Radical- Naming and Formula | Class 7 | CBSE | NCERT | ICSE

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  • Опубликовано: 29 авг 2024
  • Learn what are #radicals, how are they named and how to derive the formulae of various radicals, with examples. FREE Registration: deltastep.com or install our mobile app: bit.ly/3akrBoz
    Other relevant videos: • Chemistry: Language of...
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Комментарии • 1,3 тыс.

  • @arnavpandey2892
    @arnavpandey2892 7 месяцев назад +27

    Ultra legends watch in 2024

  • @laks5ya00
    @laks5ya00 2 года назад +51

    Thanks you so much ma'am, tomorrow is my test and now I am learning from you, it was clear what to do, thanks. Your explanation is too good.🔥

    • @DeltaStep
      @DeltaStep  2 года назад +8

      We are glad that you enjoyed this video and would recommend you to register at Deltastep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more , please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

    • @adilbaba3410
      @adilbaba3410 2 года назад +1

      Mee too

    • @swajaydandekar1
      @swajaydandekar1 2 года назад +1

      @@DeltaStep Teaching is the best

    • @tanusri508
      @tanusri508 Год назад +1

      Same 😂

  • @sreekumarsreedharan6923
    @sreekumarsreedharan6923 6 лет назад +27

    There are so many teachers on RUclips, all are good. But few have the excellency of teaching. You are the one. Appreciate it.
    Thanking you

  • @ravindrakumarsinghal432
    @ravindrakumarsinghal432 5 лет назад +62

    You are an excellent teacher clearing the basic concepts which majority teachers don't explain.

    • @vikrantkumar3355
      @vikrantkumar3355 4 года назад +4

      Because even teachers don't know the basics

    • @vinitabothra9165
      @vinitabothra9165 4 года назад

      True

    • @learningwithinterest6244
      @learningwithinterest6244 4 года назад

      @@vikrantkumar3355 yes you are true

    • @DeltaStep
      @DeltaStep  2 года назад +1

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  • @ruturajroutray2196
    @ruturajroutray2196 6 лет назад +82

    Fantastic 'Mam I like your way of teaching. I want more

    • @DeltaStep
      @DeltaStep  6 лет назад +14

      We are glad that you
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    • @vandanaingle6391
      @vandanaingle6391 3 года назад +7

      Wtf u like that shit

    • @krepyking8696
      @krepyking8696 3 года назад +4

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      @rajanworldtechnologytech4409 3 года назад

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      @ayeshafardeen3181 2 года назад

      @@vandanaingle6391 true

  • @collinsm.2168
    @collinsm.2168 5 лет назад +48

    You are so smart, so intelligent. Wow!!
    Through your explanation and formulae, I learnt a lot of things.
    Kudos. Please keep it up.

  • @vajramvajram4488
    @vajramvajram4488 4 года назад +53

    Thank you so much 💐💐💐👌👌👌. I felt like I am sitting in my class and listening . Superb😘😘 ur voice is so sweet to hear...
    lovely 💘

    • @DeltaStep
      @DeltaStep  3 года назад +6

      We are glad that you enjoyed this video and would recommend you to register at Deltastep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more , please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

    • @vajramvajram4488
      @vajramvajram4488 3 года назад +3

      @@DeltaStep thankyou somuch 😘

    • @angelartwork3658
      @angelartwork3658 3 года назад

      @@vajramvajram4488 me also ❣️❣️

    • @nelsonenzo6315
      @nelsonenzo6315 3 года назад

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      I stupidly forgot the password. I would appreciate any assistance you can give me!

    • @jerryali9120
      @jerryali9120 3 года назад

      @Nelson Enzo instablaster ;)

  • @bhavukthainua21
    @bhavukthainua21 Год назад +13

    Legend watch in 2022 2023

  • @ashwinchikate6698
    @ashwinchikate6698 5 лет назад +19

    Thank you ma'm for teaching the basics of chemistry. Those who are not from science background would also find it easy to learn.

  • @yuvrajyp8684
    @yuvrajyp8684 5 лет назад +4

    This channel is faaaar better than educational apps.....because from the begginging only no base has been thaught for us

  • @suryaprakashdas9579
    @suryaprakashdas9579 6 лет назад +8

    Thanks a lot Mam...for teaching in such an amazing way...I think it's d best way to teach...No one will have any doubt after seeing your vedios...It's guarantee.. Hat's of...God Bless You dear Mam...!!!

  • @lokeshs6448
    @lokeshs6448 3 года назад +60

    RUclips : Let's recomend this after five years during corona time
    Me : Understood everything

    • @DeltaStep
      @DeltaStep  3 года назад +6

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    • @lokeshs6448
      @lokeshs6448 3 года назад +3

      @@DeltaStep 👍sure

    • @aryansahoo7766
      @aryansahoo7766 3 года назад +1

      @@lokeshs6448 bro konse class main ho

    • @lokeshs6448
      @lokeshs6448 3 года назад +1

      @@aryansahoo7766 seventh

    • @sushamaitiwari4860
      @sushamaitiwari4860 3 года назад

      @@lokeshs6448 me too in seventh

  • @7twinklesmoon528
    @7twinklesmoon528 4 года назад +5

    Thanks for clear my doubt in radicals and compounds

    • @DeltaStep
      @DeltaStep  3 года назад

      We are glad that you enjoyed this video and would recommend you to register at Deltastep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more , please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

  • @princekumartiwari6974
    @princekumartiwari6974 3 года назад +5

    Glad to watch your videos your teaching is amazing 😎😎😍😍😍

    • @DeltaStep
      @DeltaStep  3 года назад +1

      We are glad that you enjoyed this video and would recommend you to register at Deltastep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more , please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

  • @kumarwaibhav1799
    @kumarwaibhav1799 5 лет назад +9

    You speak English so fluently 👍👍👌👌

  • @padmajavalluru4582
    @padmajavalluru4582 6 лет назад +7

    Thank you Sister . Very well explained!!!👍👌😊

  • @CadetBrothers
    @CadetBrothers 3 года назад +6

    Such a excellent lecture . Honestly , I am weak in chemistry ,but this lecture changed me . Now i can easily understand chemistry . Thank you so much .
    Keep it up . Best wishes .

    • @DeltaStep
      @DeltaStep  3 года назад +1

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  • @CCCchanda
    @CCCchanda 3 года назад +27

    I was recently down with covid and forced to miss tons of classes, I've managed to catch up on all other subjects except chemistry and I'm super nervous for tomorrow's exam.
    Reading from a textbook often isn't enough, we need an explanation - and this was just it!
    it was very well explored into and it taught me the topic in and out, will be acing that test tomorrow

    • @DeltaStep
      @DeltaStep  3 года назад +3

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    • @romanreigns8996
      @romanreigns8996 Год назад

      Nepali!!

    • @bidusmitasingh12
      @bidusmitasingh12 Год назад

      @@DeltaStep okkk

    • @bidusmitasingh12
      @bidusmitasingh12 Год назад

      I was recently down with Kabir and forced to me stones of classes I have managed to catch up on all other I was recently down with Kabir and forced to me stones NH4 for GD Medical and negative radical

  • @pallabdas2972
    @pallabdas2972 2 года назад +9

    Thank you Madam for your valuable class on radical and compound. It becomes very helpful for my son studying class VI and interested to take this type chemistry classes with great explanation. Suggest us , how to get more classes on chemistry like this.

    • @DeltaStep
      @DeltaStep  2 года назад +2

      We are glad that you enjoyed this video and would recommend you to register at Deltastep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more , please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

  • @24msti
    @24msti 4 года назад +14

    Thank you mam my many douts have been cleared by listening your video. Just superb😊😊

    • @DeltaStep
      @DeltaStep  4 года назад +1

      We are glad that you enjoyed this video and would recommend you to register at DeltaStep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more, please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/2LBOVlR

    • @aryansahoo7766
      @aryansahoo7766 3 года назад

      Konse class mein ho

    • @24msti
      @24msti 3 года назад

      @@aryansahoo7766 class 7th

  • @varshawagh9217
    @varshawagh9217 7 лет назад +10

    very good lecture _periodic table

  • @ayansharora5024
    @ayansharora5024 3 года назад +1

    I am a 10th student...mujhe to radical first 5 minutes me hi samajh aa gaye...thanks...great way of explaining in such a small age.

    • @DeltaStep
      @DeltaStep  3 года назад

      We are glad that you enjoyed this video and would recommend you to register at Deltastep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more , please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

    • @ayansharora5024
      @ayansharora5024 3 года назад

      @@DeltaStep your App is not getting downloaded...it stucks at 99%.I have tried 3 times.There is a glitch.please check

  • @juleekumari-7769
    @juleekumari-7769 6 лет назад +27

    thanks mam .your pronounciation is so good .

  • @vanshika45
    @vanshika45 4 года назад +27

    Amazing
    Searched the whole RUclips for this and finally got what I wanted

    • @DeltaStep
      @DeltaStep  3 года назад +5

      We are glad that you enjoyed this video and would recommend you to register at Deltastep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more , please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

    • @aryansahoo7766
      @aryansahoo7766 3 года назад +2

      Konse class main ho

    • @avishkarpancharas8731
      @avishkarpancharas8731 3 года назад +1

      @@aryansahoo7766 Tum KV me ho kya

    • @aryansahoo7766
      @aryansahoo7766 3 года назад +1

      @@avishkarpancharas8731 han bhai

    • @aryansahoo7766
      @aryansahoo7766 Год назад

      @@avishkarpancharas8731 kya?

  • @examsbooster4936
    @examsbooster4936 5 лет назад +32

    Mam you are giving osm knowledge... Speechless

  • @firahahsan5285
    @firahahsan5285 6 лет назад +20

    You’re the best. I didn’t understand the hcf part.

    • @samarthaggarwal3470
      @samarthaggarwal3470 3 года назад +9

      Like in magnesium oxide we have both valencies as 2 (+ and -), so we cancel the valencies out and present it as MgO, just like that in it we were trying to cancel the valencies of Al and NO3 but we couldn't as one was 3 and the other was 1, so we wrote it as it is, just interchanged the valencies like Al(NO3)3

    • @shalinigulati9962
      @shalinigulati9962 3 года назад +1

      Me too

    • @avishkarpancharas8731
      @avishkarpancharas8731 3 года назад +1

      @@samarthaggarwal3470 Thanks now I understood the HCF part. 😊☺️

    • @samarthaggarwal3470
      @samarthaggarwal3470 3 года назад

      @@avishkarpancharas8731 welcomee

    • @avishkarpancharas8731
      @avishkarpancharas8731 3 года назад +1

      @@samarthaggarwal3470 😊☺️

  • @subbulakshmi6477
    @subbulakshmi6477 4 года назад +5

    This video is very helpful for studying chemistry lessons

    • @DeltaStep
      @DeltaStep  4 года назад

      We are glad that you enjoyed this video and would recommend you to register at DeltaStep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more, please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/2LBOVlR

  • @latikashetty8861
    @latikashetty8861 3 года назад +2

    Brilliant way of teaching.. Concepts are taught so well. My daughter liked ur video and her doubts are cleared. Thank you so much

    • @DeltaStep
      @DeltaStep  3 года назад

      We are glad that you enjoyed this video and would recommend you to register at Deltastep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more , please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

  • @kirtikiran4674
    @kirtikiran4674 6 лет назад +26

    Your English are so fabulous miss and so nice teaching so understable

    • @sritbiswas5453
      @sritbiswas5453 5 лет назад

      but ur english is so bad...u have made a grammatical mistake in "your english are so fabulous" ......so correct it :(

  • @2Search4share
    @2Search4share 5 лет назад +48

    hi, what is this screen type , I Love it....very helpful and presentable

    • @bidishahalder11
      @bidishahalder11 4 года назад +3

      Smart Board

    • @thecreativemind6748
      @thecreativemind6748 3 года назад

      Smart board used by projectors

    • @saritasingh1075
      @saritasingh1075 3 года назад

      I subscribe your channel first you subscribe my channels

    • @lokeshs6448
      @lokeshs6448 3 года назад

      @@saritasingh1075 ok

    • @DeltaStep
      @DeltaStep  2 года назад

      We are glad that you enjoyed this video and would recommend that you register at app.deltastep.com/register?ref=REF_CODE to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, performance analysis and much more. Also get access to personal tutors to resolve your doubts. To know more, please feel free to contact us at +91 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

  • @marulasiddappahe768
    @marulasiddappahe768 5 лет назад +4

    the best one !!!!!!!! thank you madam. thank you very much !!!!!

  • @juliusmehboobtmazam2221
    @juliusmehboobtmazam2221 4 года назад +3

    great Mam God bless you made more videos of basics of chemistry

    • @DeltaStep
      @DeltaStep  3 года назад

      We are glad that you enjoyed this video and would recommend you to register at Deltastep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more , please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

  • @hatredknight9964
    @hatredknight9964 5 лет назад +4

    Best ever video brought by Delta Step..😍😍😍

    • @DeltaStep
      @DeltaStep  5 лет назад

      We are glad that you enjoyed this video and would recommend you to register at DeltaStep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access personal tutors to resolve your doubts. To know more, please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/2LBOVlR

  • @aanvisingh315
    @aanvisingh315 3 года назад +3

    Wow! I understood it so well! Very nicely explained! Thank you ma'am!

    • @DeltaStep
      @DeltaStep  3 года назад +1

      We are glad that you enjoyed this video and would recommend you to register at Deltastep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more , please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

  • @ashishshukla5844
    @ashishshukla5844 7 лет назад +7

    Wonderful video , it soughted out all my confusions...
    Thank u so much

  • @AM-vt7hw
    @AM-vt7hw 4 года назад +6

    hi! why it is written as OH not as HO when H is the element with a postive charge?

    • @DeltaStep
      @DeltaStep  3 года назад +3

      We recommend you to register at Deltastep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more , please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

    • @preetimukherjee3211
      @preetimukherjee3211 3 года назад

      Because OH together acts a radical has a overall charge of -

  • @vincenthernandez4846
    @vincenthernandez4846 5 лет назад +3

    Why was your hand late while writing? Why does the writing come first?

  • @sribalajitextiles2764
    @sribalajitextiles2764 4 года назад +2

    THIS HELPS TO THE STUDENTS VERY MUCH.THANKS A LOT TO DELTASTEP

    • @DeltaStep
      @DeltaStep  3 года назад

      We are glad that you enjoyed this video and would recommend you to register at Deltastep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more , please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

  • @usu866
    @usu866 3 года назад +3

    You are really an amaizing teacher i was really frustrated with this lesson before watching this vedio. But now i feel really comfortable with this lesson. thankyou soo much

    • @DeltaStep
      @DeltaStep  3 года назад +2

      We are glad that you enjoyed this video and would recommend you to register at Deltastep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more , please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

    • @hareeshagaram9777
      @hareeshagaram9777 Год назад

      Sm

  • @sowmiyankandasamy7317
    @sowmiyankandasamy7317 6 лет назад +1

    It's very useful fr my daughter she always watch and clear her doubt tq

  • @ritusharma-er8hq
    @ritusharma-er8hq 6 лет назад +5

    Same method using in my class by projector

  • @amit7058
    @amit7058 2 года назад +1

    Dear, your explanation is exceptional.. at the same time i would request u when u explain leave the board a bit so that what is on board can be visible more clearly.... I mean some words are hidden behind .. Take it as positive ... U r really doing a great job for youngsters. God bless....

    • @DeltaStep
      @DeltaStep  2 года назад

      We are glad that you enjoyed this video and would recommend that you register at app.deltastep.com/register?ref=REF_CODE to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, performance analysis and much more. Also get access to personal tutors to resolve your doubts. To know more, please feel free to contact us at +91 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

  • @raunaksrivastava1064
    @raunaksrivastava1064 6 лет назад +8

    Thank you so much mam.
    Thanks for your help.
    I have no words to thank you mam.

  • @ujjwalnigam6175
    @ujjwalnigam6175 4 года назад +1

    My chemistry is good but my basics are not clear but mam u have cleared all of them thanks a lot

    • @DeltaStep
      @DeltaStep  3 года назад

      We are glad that you enjoyed this video and would recommend you to register at Deltastep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more , please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

  • @rohit_roy_07
    @rohit_roy_07 5 лет назад +4

    Mam i watch your vidio for first time and after 3 minutes of this vidio i can not stop me to like and subscribe your channel
    Thanks for this

  • @mdanas7505
    @mdanas7505 3 года назад +1

    Thanks ma'am I understand your topics and your simple language
    Thank you thank you so much ma'am

    • @DeltaStep
      @DeltaStep  3 года назад

      We are glad that you enjoyed this video and would recommend you to register at Deltastep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more , please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

  • @bharatichavan6412
    @bharatichavan6412 7 лет назад +4

    Good explanation

  • @boyinathrinay8493
    @boyinathrinay8493 3 года назад +2

    Thank you mam I had been soled my all Doughts. I have learned the concept much depth than that of my teacher.THANKYOU MAM

    • @DeltaStep
      @DeltaStep  3 года назад +1

      We are glad that you enjoyed this video and would recommend you to register at Deltastep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more , please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

  • @pushpalathakv5333
    @pushpalathakv5333 5 лет назад +3

    uff you cleared my all doubts tqsm

  • @sarahalwai900
    @sarahalwai900 3 года назад +2

    Sulphate is written as SO4 and Nitrate is written as NO3 although both have same suffix "ate" why?????

    • @DeltaStep
      @DeltaStep  3 года назад

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  • @anjalipriya3729
    @anjalipriya3729 6 лет назад +12

    Too gud 😊keep going ..it is very helpful

  • @jogindersingh7215
    @jogindersingh7215 4 года назад +2

    Mam the radical ending with 'E' is always negative

    • @rosellashouseoffun
      @rosellashouseoffun 4 года назад

      Most of the radicals end with an E

    • @neerusingla4809
      @neerusingla4809 3 года назад

      Manganese is positive

    • @DeltaStep
      @DeltaStep  3 года назад

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  • @nkishore7769
    @nkishore7769 4 года назад +3

    Use oxidation state instead of valency SO2 has 2- charge due to +2 -4

    • @nkishore7769
      @nkishore7769 4 года назад +1

      If we use valency then SO2 will have -6 charge

    • @DeltaStep
      @DeltaStep  3 года назад

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  • @genuine_memer8292
    @genuine_memer8292 3 года назад +2

    Ma'am at 4:17 as you said that there are 2 number of radicals and 3 number of radicals( in nitrite and nitrate ) WHAT WILL HAPPEN IF THERE IS BOTH NUMBER OF RADICALS SAME

    • @genuine_memer8292
      @genuine_memer8292 3 года назад +2

      And yeah don't give me silly excuse please tell the answer correctly

    • @DeltaStep
      @DeltaStep  3 года назад +1

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    • @genuine_memer8292
      @genuine_memer8292 3 года назад +2

      @@DeltaStep sorry I can't check that please tell me on youtube

    • @telugumoviescom4203
      @telugumoviescom4203 3 года назад +1

      Bgdfhjki the same to give me a copy Evo GA and the echjhh the echjhh Thu Jan Schumacher the echjhh received this message which may include guitar hero of a e

  • @SahilSingh-ge2wk
    @SahilSingh-ge2wk 5 лет назад +3

    Can't understand the statement "When we have a compound which have radical there is no change in the name" means that how a compound can have any radical (Please make me understand)

  • @BTSlovers792
    @BTSlovers792 Год назад

    Hello mam ,tomorrow is my chemistry half yearly exam this helped me in learning radical as i was unable to understand it before. Thanku for giving such a brilliant explanation

    • @DeltaStep
      @DeltaStep  Год назад

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  • @nkslide377
    @nkslide377 5 лет назад +10

    Wow what an amazing explanation ma'am...
    Thank you so much
    I hate chemistry but you make me to fall in love with chemistry...

    • @rosellashouseoffun
      @rosellashouseoffun 4 года назад +1

      I'm exactly like u

    • @padmabadri9108
      @padmabadri9108 4 года назад

      Mee to

    • @DeltaStep
      @DeltaStep  2 года назад

      We are glad that you enjoyed this video and would recommend that you register at app.deltastep.com/register?ref=REF_CODE to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, performance analysis and much more. Also get access to personal tutors to resolve your doubts. To know more, please feel free to contact us at +91 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

  • @priyaaanant4176
    @priyaaanant4176 6 лет назад +2

    It was really helpful.. thank u so much..

  • @rabeenagurung805
    @rabeenagurung805 7 лет назад +9

    love d way u explain... 👌👌👍👍

  • @sakshipandey8698
    @sakshipandey8698 6 лет назад +1

    Very nice ma'am
    Your explanation is very amazing

  • @gsartaj7457
    @gsartaj7457 6 лет назад +5

    Mayam,pls she hw to calculate the molar mass of sulphuric acid (H2SO4) soon

  • @internalawakening5922
    @internalawakening5922 5 лет назад +2

    Thanks made it easy to understand!!

  • @PritamRaajSingh
    @PritamRaajSingh 6 лет назад +4

    SO4 ka valency 2- kaise hoga please btaiye qki NH4 + smjh aa RHA hai BT ye nhi and SO3 ka 2- bhi kaise hoga
    Please

  • @noobiefantasy4380
    @noobiefantasy4380 4 года назад +2

    Tnq u soo much
    But 9:40 it is parentheses

    • @DeltaStep
      @DeltaStep  3 года назад

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  • @jmshah2k9
    @jmshah2k9 7 лет назад +26

    ty for explaining in such a beautiful way

  • @zeeyansheikh2185
    @zeeyansheikh2185 5 лет назад +2

    Thank you mam for making the topic easy

  • @learnnow2183
    @learnnow2183 6 лет назад +4

    well its a great work and one of the best youtube channel

  • @chemistry7554
    @chemistry7554 5 лет назад +2

    If radical have charge on it then what about ions mean ions also have poi and neg charge on it??????

    • @md.sahadathossain8416
      @md.sahadathossain8416 3 года назад

      Yeah but they stay single.like H+,S+...etc but radical is a group of atoms with charge

  • @RaushanKumar-ew3fb
    @RaushanKumar-ew3fb 5 лет назад +5

    It is very helpful
    Thank you

    • @DeltaStep
      @DeltaStep  5 лет назад

      We are glad that you enjoyed this video and would recommend you to register at DeltaStep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access personal tutors to resolve your doubts. To know more, please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/2LBOVlR

  • @krprakruthi5102
    @krprakruthi5102 2 года назад +1

    Wow.. Amazing 😍😍
    Understood the topic better than anywhere mam🙇🏻‍♀️🙇🏻‍♀️

    • @DeltaStep
      @DeltaStep  2 года назад +1

      We are glad that you enjoyed this video and would recommend you to register at Deltastep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more , please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

  • @KhokanPradhan
    @KhokanPradhan 6 лет назад +10

    But ,
    How so4 have -2 valency?
    And so3 have -2 valency?

  • @sureshsah7711
    @sureshsah7711 4 года назад +1

    Your conceptual teaching attracted me and I want to access all useful videos provided by your channel.

    • @DeltaStep
      @DeltaStep  3 года назад

      We are glad that you enjoyed this video and would recommend you to register at Deltastep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more , please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

    • @bidusmitasingh12
      @bidusmitasingh12 Год назад

      Name heart is the most important positive positive radical to n22 wise example is make the Om micro a what is the how is the central of the ma and what is the mm of the positive radical of KV

  • @shreyashpradhan2986
    @shreyashpradhan2986 7 лет назад +6

    thanku

  • @anshuka793
    @anshuka793 4 года назад +2

    I can't explain your teaching method ma'am tq,😊

    • @DeltaStep
      @DeltaStep  4 года назад

      We are glad that you enjoyed this video and would recommend you to register at DeltaStep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access personal tutors to resolve your doubts. To know more, please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/2LBOVlR

  • @riya2046
    @riya2046 7 лет назад +8

    thankyou this helped alot

  • @sudeshnapanda369
    @sudeshnapanda369 5 лет назад

    Marvellous teaching...👌👌👌

  • @mamatatarei8152
    @mamatatarei8152 4 года назад +4

    Man how to find that +ve and -ve charge

    • @DeltaStep
      @DeltaStep  3 года назад

      We recommend you to register at Deltastep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more , please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

  • @flamewildfire5554
    @flamewildfire5554 2 года назад +2

    Thanks a lot mam for this awesome explanation. I really helped me a lot.😊😊😊

    • @DeltaStep
      @DeltaStep  2 года назад

      We are glad that you enjoyed this video and would recommend you to register at DeltaStep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access personal tutors to resolve your doubts. To know more, please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/2LBOVlR

  • @nandkumarsharma9008
    @nandkumarsharma9008 6 лет назад +6

    Pls see it when atoms of same elements combine they form a molecule but that molecule is not a compound.

    • @RajeevKumar-rr1df
      @RajeevKumar-rr1df 5 лет назад

      Because in a molecule same element of an atom combine.

    • @whatsnew14
      @whatsnew14 4 года назад

      Every combination of atom is molecule.
      compound are type of molecule with different atom
      Every molecule is compound but not every compound is molecule .

  • @anilamanzoor9242
    @anilamanzoor9242 Год назад +1

    Fantastic Lecture 😀!
    My Confusions are resolved

    • @DeltaStep
      @DeltaStep  Год назад

      We are glad that you enjoyed this video and would recommend that you register at app.deltastep.com/register?ref=REF_CODE to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, performance analysis and much more. Also get access to personal tutors to resolve your doubts. To know more, please feel free to contact us at +91 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

  • @ipsitadas4682
    @ipsitadas4682 5 лет назад +4

    nice mam....LECTURE!!👍👍👍
    I have a doubt....what r simple radicals

    • @vishavjeet5751
      @vishavjeet5751 5 лет назад

      When a radical has only one kind of atom.
      For ex--NA+,MG2-

    • @ipsitadas4682
      @ipsitadas4682 5 лет назад

      ​@@vishavjeet5751 ok sir..thank u

  • @HDMovies-pf6vd
    @HDMovies-pf6vd 5 лет назад +1

    Amazing miss...it help a lot love from pakistan karachi.

    • @DeltaStep
      @DeltaStep  5 лет назад

      We are glad that you enjoyed this video and would recommend you to register at DeltaStep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access personal tutors to resolve your doubts. To know more, please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/2LBOVlR

  • @learnnow2183
    @learnnow2183 6 лет назад +3

    what about caocl2 radical or compound

    • @anm0l1
      @anm0l1 6 лет назад

      learn now a radical

  • @RajendraKumarRout123
    @RajendraKumarRout123 4 года назад +1

    Mam you are genius. I have a doubt about- calcium carbonate having symbol CaCO3

    • @DeltaStep
      @DeltaStep  3 года назад

      We are glad that you enjoyed this video and would recommend you to register at Deltastep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more , please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

  • @Anand_Kumar88
    @Anand_Kumar88 7 лет назад +5

    Can you tell me what is the formula of ammonium sulphate?

  • @gsartaj7457
    @gsartaj7457 6 лет назад +1

    Very smoothly u explained mayam

  • @Symissad
    @Symissad 2 года назад +3

    Thank you ma’am ,I had a lot of issues in this topic until now.I love chemistry ⚛️

    • @DeltaStep
      @DeltaStep  2 года назад +1

      We are glad that you enjoyed this video and would recommend that you register at app.deltastep.com/register?ref=REF_CODE to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, performance analysis and much more. Also get access to personal tutors to resolve your doubts. To know more, please feel free to contact us at +91 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/3akrBoz

  • @sibuhota7884
    @sibuhota7884 4 года назад +1

    Outstanding teacher 👍👌👏👏👏

    • @DeltaStep
      @DeltaStep  4 года назад

      We are glad that you enjoyed this video and would recommend you to register at DeltaStep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more, please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/2LBOVlR

  • @manojbansal7956
    @manojbansal7956 7 лет назад +3

    it is good you are so beautiful

  • @ojasvishekhawat9614
    @ojasvishekhawat9614 5 лет назад +2

    Thank you for explaining ma'am

  • @angeleyesheaven373
    @angeleyesheaven373 2 года назад +1

    I just noticed that this video is of 2015 and it is helping me for my chemistry test in 2022😭😭😭

    • @DeltaStep
      @DeltaStep  2 года назад

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  • @breezedarjes1754
    @breezedarjes1754 3 года назад +1

    EXCELLENT mam!!..... I like ur teaching so much......Thank you so much mam for making me understand all the concepts 😊😊😊

    • @DeltaStep
      @DeltaStep  3 года назад +1

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  • @sachindandge764
    @sachindandge764 4 года назад

    Deltastep .. you ppl are superb can't explain how much helpful your all videos to me..

    • @DeltaStep
      @DeltaStep  4 года назад

      We are glad that you enjoyed this video and would recommend you to register at DeltaStep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more, please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/2LBOVlR

  • @souravsoumya123
    @souravsoumya123 3 года назад

    Thank you mam your teaching method is very good so that we can learn easily which help us too.

    • @DeltaStep
      @DeltaStep  3 года назад

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  • @aishighosh16
    @aishighosh16 3 года назад +1

    Confusions are always bothersome for me. Actually the video that I saw on valency, it was said that + or - signs can be avoided during writing the valency. Howbeit in the radicals, the + and - signs are used a number of times. So will there be any discrepancies if signs are avoided?

    • @DeltaStep
      @DeltaStep  3 года назад

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  • @rakeshchandankhede261
    @rakeshchandankhede261 4 года назад +1

    You are really excellent teacher. Thanks ma'am

    • @DeltaStep
      @DeltaStep  4 года назад

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  • @sahilsingh6812
    @sahilsingh6812 5 лет назад +1

    Thanks It helps a lot!!!!!!

  • @mamaniray514
    @mamaniray514 4 года назад +2

    Thank you mam for clearing my doubts😊😊

    • @DeltaStep
      @DeltaStep  4 года назад +1

      We are glad that you enjoyed this video and would recommend you to register at DeltaStep.com to get access to 5000+ amazing video lectures, 1 million+ questions with detailed solutions, tests, games, report card and much more. Also get access to personal tutors to resolve your doubts. To know more, please feel free to contact us at 9674645164 or email us at info@deltastep.com. Download our learning App: bit.ly/2LBOVlR

    • @chandrika955
      @chandrika955 3 года назад

      Yes

    • @guthirakumar4352
      @guthirakumar4352 2 года назад

      😥💛

  • @youngmonk208
    @youngmonk208 4 года назад +1

    I learn a lot of things from this video

    • @DeltaStep
      @DeltaStep  3 года назад

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  • @sulagnalo7727
    @sulagnalo7727 3 года назад

    Very nice. Good teaching. Covered whole topic in short and crisp way.Like the teaching.Thank you

    • @DeltaStep
      @DeltaStep  3 года назад

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