Environmental Chemistry for IIT Jee Mains and NEET || Exam से पहले जरूर देख के जाओ || Scoring Topic

Поделиться
HTML-код
  • Опубликовано: 24 дек 2024

Комментарии • 991

  • @IITianexplains
    @IITianexplains  5 лет назад +494

    Guys, Environmental Chemistry is very easy and scoring.
    Don't ignore...
    Ek baar is Video ko kisi story ke jsisa sun lo and ek PDF de rha hun about some very important objective questions with keys...inper ek najar daal lo..Ho jayega. ✍️ 🙏
    MKA Sir
    drive.google.com/file/d/1EkIGhRiXlRbLr6UbvNhI08vRkJCoD7wk/view?usp=sharing
    Edit:- Answer of B.14 question is 2.

    • @JaikishanJaikumar
      @JaikishanJaikumar 5 лет назад +18

      IITian explains thx a lot sir
      U have helped me a lot sir

    • @ProPlayerGamerYT
      @ProPlayerGamerYT 5 лет назад +5

      Thank you sir

    • @AkhileshYadav-qc7iw
      @AkhileshYadav-qc7iw 5 лет назад +9

      Sir surface chemistry per

    • @Harshraj-un2el
      @Harshraj-un2el 5 лет назад +14

      Thnxx a lot sir
      In PDF the answer of last question is option (2) according to NCERT the minm value of lead in water is 50ppb

    • @mohitraj3898
      @mohitraj3898 5 лет назад +5

      Aapka bhut bhut shukriya....🙏🙏🙏🙏🙏🙏😘😘😘😘😘😘😘😘😘😘

  • @ca.parveenjain6619
    @ca.parveenjain6619 4 года назад +652

    Most important underrated questions from this chapter...!!!
    Q:- Which gas was leaked in "Bhopal Gas Tragedy"?
    Ans: Methyl Isocyanide.
    Q:- Sinks for CO and CO₂?
    Ans: CO - Soil and CO₂ - Oceans
    Q:- Pollutant for Taj Mahal?
    Ans: ‎H2SO4
    Few Points:
    1)CO₂ is not a pollutant.
    2)Methane (CH4) is most abundant hydrocarbon pollutant.
    3)Textiles causes White Lung Cancer.
    4)Lack of O₂ due to CO in blood is called Anoxia or Asphyxiation.
    5)DDT (dichloro-diphenyl-trichloroethane) or Organo-Chlorine is a Soil Pollutant.
    6)Eutrophication reduces dissolved O₂ in water.
    Green House Gases: CFC's, H₂O Vapours, CO₂, NOx, Ozone, CH4.
    These questions were asked many times in different forms and can be repeated again in future...!!

  • @Selena_2002
    @Selena_2002 5 лет назад +72

    Do>6ppm
    BOD 5ppm> drinking water
    17 ppm < heavy pollution
    International standards of drinking water:
    F- 2ppm tooth decay
    >10 ppm affects bones
    Pb2+. 50ppb
    Liver,RS...
    So4. 500ppm
    Lechzative effect
    No3- 50 ppm
    Blue bb syndrome

    • @anupamojha9343
      @anupamojha9343 4 года назад +1

      Thanks buddy f- Walla ques mere exam me aaya tha

    • @Devil0265
      @Devil0265 3 года назад +1

      Maximum DO in cold water 10ppm

    • @xpc_12
      @xpc_12 3 года назад +2

      Hey buddy your effort is very much appreciated but the correct word is 'laxative' , pl do consider editing it , btw your pfp is super cool.

  • @shang_chi4651
    @shang_chi4651 5 лет назад +141

    I think this is the first channel to upload a full fledged video on this topic all other channel have only previous year mcqs on this topic .everyone says that reading ncert for this chapter is must but in my opinion reading book can help you to some extent but if you study a chapter from an expert then nothing like it

    • @IITianexplains
      @IITianexplains  5 лет назад +40

      Thanks 😊
      Comment like urs means a lot for us. 👍
      Keep Sharing!!

  • @nameisrango
    @nameisrango 5 лет назад +78

    Smog :
    Two : classical and photochemical
    Classical :
    Formn : cool and humid weather
    London smog
    Reducing nature !(H2SO3)
    Photochemical :
    Los Angeles smog
    Sunny and dry weather .
    Components :
    NO2 , VOCs , ozone , CxHy , PAN..
    Acetone , formaldehyde ..

  • @tiredcat6653
    @tiredcat6653 5 лет назад +65

    Thank you,Sir. Our lame faculty left this topic for us to do!

  • @g.srinivasrao1674
    @g.srinivasrao1674 5 лет назад +8

    Yesterday till 12 I was watching Ur metallurgy video and now environmental.knowledge overloded .

  • @NurseLifeGlam
    @NurseLifeGlam 5 лет назад +72

    aise chapter kon padhta h yeeh soch kr hum apne marks kho dete h thankyou sir yeeh chapter lene k liye😊😊😊

    • @shreyansh3389
      @shreyansh3389 5 лет назад

      Yes Dr. Varsha

    • @DJ-qc8we
      @DJ-qc8we 5 лет назад

      you said right thing Varsha

    • @DOGSARELUB
      @DOGSARELUB 4 года назад +1

      Achaa😂😂😂🤣🤣😂

  • @nirbhay0799
    @nirbhay0799 5 лет назад +167

    Ye chapter exam me aaye chahe na aaye but every person ko padhna chahiye.... 😢😢

  • @srikantabanerjee1547
    @srikantabanerjee1547 3 года назад +2

    Khub bhalo video sir

  • @rogdex24
    @rogdex24 5 лет назад +52

    What a Video on a Fine Morning !!!

  • @divyanshkhurrana9232
    @divyanshkhurrana9232 4 года назад +1

    Sir me you tube par acche se dekha kisi ne bhi aapke jitna accha environmental chemestry nahi padaya
    Salute to you 🇮🇳🇮🇳

  • @nishasaha3069
    @nishasaha3069 5 лет назад +143

    Sir please make a video lecture on SURFACE CHEMISTRY. Thanks a lot. Anyone want this topic please vote this...

  • @mohdaakib7092
    @mohdaakib7092 4 года назад +1

    Completely NCERT based lacture... Good lacture for understand. 👌☺

  • @mariammalik5277
    @mariammalik5277 3 года назад +4

    Best lecture on Internet to learn environmental chemistry ❤

  • @jhunnukumar3004
    @jhunnukumar3004 4 года назад

    guys ye Acha u tube channel hai yha pr bacho ko smjhya jata hai
    vedantu or unacademy srf notes bnany k lea

  • @dollythakur4419
    @dollythakur4419 5 лет назад +17

    Done with mains .it went well
    2 ques came from this
    1,clean water and mond reagent metallurgy
    Thx sir😊👍

    • @chetanop07
      @chetanop07 4 года назад +1

      Kaisa hua exam bro??

  • @mohammedmoulana9761
    @mohammedmoulana9761 4 года назад +1

    Sir...apne padhne ka tharika Assan bana diya....really a gud lecturer...

  • @servantoflord202
    @servantoflord202 4 года назад +7

    I like the way you say .."next segment ki taraf move karte hain" and then you take a transaction which makes it more amazing and boost interest as well.
    Yuuhuu ...it was super awesome session 👏👏👏💓💓💓.

  • @shiveshrajsingh4087
    @shiveshrajsingh4087 5 лет назад +2

    Ur way is very convincing and ur communication is very candid and fantastic

  • @parveshbasha571
    @parveshbasha571 5 лет назад +243

    Sir chemistry in everyday life me ek video pls sir

    • @rogdex24
      @rogdex24 5 лет назад +4

      Bhai exam kal hai

    • @biologywithroushni8219
      @biologywithroushni8219 5 лет назад +2

      @@rogdex24 HAN PLZZZZZZZZZZZZ SIR MEDICAL WALON KE LIYE

    • @pranoyde2028
      @pranoyde2028 5 лет назад +3

      Yes sir... Plus worksheet

    • @amananandrajput9314
      @amananandrajput9314 5 лет назад +3

      @@rogdex24 bhai..kuch logo ka to parso hai na

    • @abhishekchaurasiya6782
      @abhishekchaurasiya6782 5 лет назад +2

      Sir pls ek video CHEMISTRY IN EVERYDAY LIFE per bana dijiye bhot bhot meharbani hogi guru ji

  • @dikshantkhare3366
    @dikshantkhare3366 3 года назад +2

    Thank you so much guruji kafi time se pareshan tha NCERT padhneka man nahi karta tha this lecture is very relevant and to the point thanks (present guruji - adat se majboor xdxdxd)

  • @ashutoshtripathi8408
    @ashutoshtripathi8408 5 лет назад +8

    Sir i want your blessings tomorrow is my exam
    You are my teacher
    Sir charan sparsh pranaam

  • @amit-nitpatna-
    @amit-nitpatna- 3 года назад +2

    I understand all concept in 45 minutes 👍 , thank you very much sir🙏🏻

  • @karthikeyasharma6180
    @karthikeyasharma6180 4 года назад +51

    sir please do one shot series like this ..... we will support you.... this is the best video on environmental chem on youtube :D

  • @pavanteja8092
    @pavanteja8092 5 лет назад +2

    And there comes the words SOX,NOX and COX..!! Which made me remember the formulae.!

  • @sritharannarayanan8425
    @sritharannarayanan8425 5 лет назад +79

    Tomorrow is my Mains sir! Thanks Sir!

  • @ALLINONE-uk1dy
    @ALLINONE-uk1dy 5 лет назад +1

    Omg 😯😯😯itna achha bhee koi padha sakta 🤭🤭🤭🤭
    Awesome sir 👌👌👌👌👌👌 .. thanks a lot sir 🙃🙃

  • @ujjwalmodi8832
    @ujjwalmodi8832 5 лет назад +7

    Thank you sir
    I have completed my jee exam
    I have answered 27 question in chemistry
    Only because of you
    You are Thor
    Thank you m. K. A sir

  • @hiraquery
    @hiraquery 4 года назад +1

    Complete clear view.clean explanation

  • @nabilahmad4901
    @nabilahmad4901 5 лет назад +3

    Thanks so much sir keep uploading till neet & aimms of imp topic 😊😊😊

  • @avikkarmakar7269
    @avikkarmakar7269 4 года назад

    Best one shot lecturer in evm chemistry. Thanks for it.

  • @hariomvarshney2646
    @hariomvarshney2646 5 лет назад +3

    Sir what a video ....
    Hats off to you...

  • @Mviews-lg8pw
    @Mviews-lg8pw 4 года назад +1

    Nice video,👍,kudos to you sir.

  • @crashy1112
    @crashy1112 5 лет назад +3

    Thank you very much sir. Ye chapter ko book me Delhi kar padne ka Mann hi nahi karta hai. Lekin ab ye video dekh kar Pura concept samaj aa Gaya hai. #iitianexplainsrocks

  • @saumya4437
    @saumya4437 4 года назад

    exact and correct knowledge for jee mains........most recommended

  • @shushant9660
    @shushant9660 5 лет назад +4

    Thankuh so much sir this is most required video thank you so much for providing the best content .. really you are a great teacher

  • @harshyadav732
    @harshyadav732 4 года назад +1

    No faltu baat only padhai respect sir...

  • @Lone_warrior_18
    @Lone_warrior_18 5 лет назад +28

    Chemistry in everyday life bhi...plzzz sir

  • @ashishmathur9082
    @ashishmathur9082 4 года назад

    Great sir.. Thanks for lecture😀😃

  • @devensharma2476
    @devensharma2476 5 лет назад +3

    Your videos are full of quality content

    • @IITianexplains
      @IITianexplains  5 лет назад +1

      Good Luck for exams.
      Keep Sharing.. Keep Supporting!!😊👍

  • @pranav6352
    @pranav6352 4 года назад +1

    Thanks a lot sir for a full shot video

  • @suvro65
    @suvro65 5 лет назад +9

    This video was very helpful. Please make such videos on "Chemistry in everyday life" ,"biomolecules" ,"polymers". Thank you sir
    Edit: video on "surface chemistry" too.

  • @ayushmeena9776
    @ayushmeena9776 4 года назад

    जोरदार समझाया रे सर अपने mza aa अवि गया 😍❤️

  • @Ok-bw9zv
    @Ok-bw9zv 4 года назад +8

    no one
    literally no one
    MKA sir every time a new topic start - ye sabse important topic hai pure chapter ka!

  • @debleenaroy9415
    @debleenaroy9415 4 года назад +1

    Sir your explanation is the best 👌👌

  • @chalkknowledge9254
    @chalkknowledge9254 4 года назад +6

    Topic : exists
    This guy : sabse important

  • @nihadzaidi7174
    @nihadzaidi7174 5 лет назад +1

    Maza aa Gaya sir ap ne to Dil khush kar diya😘😘😘😘😘😘😍😍😍😍

  • @janwikeshri812
    @janwikeshri812 2 года назад +3

    Thank you for last time becoz after this time i would have already crossed 99 percentile thank you sir for being with us now journey coming to an end ahh only applog jaise teacher k wajah se i don't feel stressed or pressurized thank you universe thank you mka sir 😌💕

  • @ze-facts6196
    @ze-facts6196 5 лет назад +1

    Thnku thnku cordially bhaiya......thnku soooo much.....very helpful....sara summary 1 jgh kr k bta diya sara ncert👍👍👍😇😇😇

  • @jatinawasthi2897
    @jatinawasthi2897 5 лет назад +5

    Hum insaan kisi bhii cheez ko nhi chora...😁😁🙊👌👌sir ji..😃😃😃

  • @prashantnayan522
    @prashantnayan522 4 года назад +1

    Nothing is less important in this easy chapter . Thanks a lot sir . your lecture is very helpful in last minutes .

  • @miss_chhachhia
    @miss_chhachhia 5 лет назад +2

    Really fantastic ....
    Thanks sir
    One video on biomolecule & chemistry in daily life..plzzzzzz

  • @sanjusanju3194
    @sanjusanju3194 4 года назад +1

    Tomorrow is my paper and my coaching teacher has not taught it... Even he ignores by taking lot of money but you are great.... You have taught us this chapter very nicely without demanding anything ☺☺

  • @mr.easylearner8649
    @mr.easylearner8649 3 года назад +40

    He said in each segment.. "Ye sabse jada important part hai" 😂😂❤❤

  • @Lost-Forever
    @Lost-Forever 4 года назад +1

    BEST SIR EVERRRRRRRR
    THANKS FOR MAKING CHEMISTRY SOOO EASY FOR ME....

  • @anisha4270
    @anisha4270 5 лет назад +161

    sir pls a video on biomolecules and polymers....fast sir pls my exam is on 9 april first shift... pls sir

  • @rajatnagda6418
    @rajatnagda6418 4 года назад +1

    Thanks for wonderful video

  • @HarshRajAlwaysfree
    @HarshRajAlwaysfree 5 лет назад +31

    Bas chemistry in everyday life upload kar dijye Bhaiya
    Hamara 15-20 marks to apke naam :)

  • @pawandaba4153
    @pawandaba4153 4 года назад +1

    You are very nice teacher👩‍🏫‍👩‍🏫‍👩‍🏫‍👩‍🏫‍👩‍🏫‍👩‍🏫‍👩‍🏫‍

  • @podzilla8248
    @podzilla8248 5 лет назад +3

    Thanks sir. Aisa hi kuch chahiye tha 😋😋😋😋

  • @abhinavverma3769
    @abhinavverma3769 5 лет назад +2

    THANKS A LOT SIRJI FOR THIS FANTASTIC LECTURE.

  • @YK-oc2wk
    @YK-oc2wk 5 лет назад +3

    Sir chemistry in everyday life
    Plz make a video on that topic also

  • @kumarsudhanshusingh4287
    @kumarsudhanshusingh4287 5 лет назад +2

    isse question aaya tha mere slot me , hum to dekhte he tik laga diye .thanks sir

  • @akatsuki1363
    @akatsuki1363 5 лет назад +3

    thank you sir...for everything that u did...we love u alot😊😊

  • @K-A-Deepanshu
    @K-A-Deepanshu 5 лет назад +1

    Sirf aapne hi aese chapters ko seriously lete hue video daali Varna kisi ne bhi ise padhana zaroori nahi samjha.... Thanks a lot... Ki aapne ye video banayi.... After all I am also from Delhi....😅😅😅😊😊😊

  • @sumitsahu8657
    @sumitsahu8657 5 лет назад +23

    Aaaa gya hamare sir dhamakedaar video leke😁😁..... DHANYABAAD.😊😊

  • @AkhileshkumarCMITcivil
    @AkhileshkumarCMITcivil 5 лет назад

    Nice sir all ncert part are covered in this video..

  • @Feelings4youu
    @Feelings4youu 5 лет назад +6

    *Thank you so much sir...👍*
    *Subah hi ye video dekhte hi face par smile aa gyi..😅😅*

  • @akashkumarsingh6493
    @akashkumarsingh6493 3 года назад

    Most productive video on RUclips. This was the real time 44 min that this chapter deserves. Thanks Gurujii. I m ur unacademy student.

  • @aktk_love
    @aktk_love 3 года назад +3

    Here after seeing this video in PHYSIC WALLAH Playlist ♥️

  • @shang_chi4651
    @shang_chi4651 5 лет назад

    One of the most awaited video is here ..thanks to MKA sir jo apna precious time nikal kar selflessly video banate hain aur content mein Zara bhi kami nhi rakhte

    • @IITianexplains
      @IITianexplains  5 лет назад

      Good Luck for exams.
      Keep Sharing... Keep Supporting!! 😊👍

  • @047pritishkumar6
    @047pritishkumar6 5 лет назад +5

    Sir please next video on biomolecules. Also tell how to learn structures of amino acids

  • @ShivamKumar-mg4xb
    @ShivamKumar-mg4xb 4 года назад

    Maja aaya dekh ke sir, bahut kuch sikhne ko bhi Mila.

  • @adityaanand718
    @adityaanand718 5 лет назад +11

    Sir please make video on polymer and biomolecules

  • @meghakumari8840
    @meghakumari8840 5 лет назад +2

    Sir it's my 1st video of your channel and I truely became your fan.

    • @IITianexplains
      @IITianexplains  5 лет назад +1

      Watch our others videos too. They would be very helpful and please Like, Comment and Share with friends. 😊👍

    • @sparklesanjana7906
      @sparklesanjana7906 4 года назад

      Hn seriously me bhi

  • @maheshpatel8367
    @maheshpatel8367 5 лет назад +3

    Thank you so much sir ji

  • @nidhitiwari6325
    @nidhitiwari6325 4 года назад +1

    Kal paper hai aur aaj dekh raha hoo maja aagaya

  • @avishkarpagare8385
    @avishkarpagare8385 5 лет назад +8

    Sir thank you so much ....
    Your rank booster series are dynamic .. it helped me a lot in JEE jan phase to score 97 percentile..

  • @sanchita451
    @sanchita451 5 лет назад +2

    Done wid lec nd also the assignment provided by u .....tq so much ♥️

  • @namanrustagi5501
    @namanrustagi5501 5 лет назад +4

    Sir itne summer m coat or tie !!!!!😃
    Vese video bhot achi thi, m dekhne se pehle hi like kr deta hu

  • @vijayjangid8967
    @vijayjangid8967 5 лет назад

    Best, keep sharing your knowledge.

  • @roasterdoggyfun8557
    @roasterdoggyfun8557 5 лет назад +6

    Sir; please a lecture on "POLYMERS"

  • @bharathkrishna6558
    @bharathkrishna6558 4 года назад +1

    PERFECT CLASS. PLZ UPLOAD CHEMISTRY IN EVERYDAY

  • @chiragb3101
    @chiragb3101 5 лет назад +3

    Got a smile on my face when saw the thumbnail just in the morning

  • @foziaahad3670
    @foziaahad3670 4 года назад +1

    May Almighty Allah bless u sir........

  • @e.a.rahman7197
    @e.a.rahman7197 5 лет назад +4

    sir ab neet ke liye special series banao na plzzzzzzzzzzzzzzz tussi great ho🙇🙇🙇🙇🙇🙇🙇🙇🙇🙇🙇🙇🙇🙇🙇🙇🙇🙇🙇🙇🙇🙇🙇🙇🙇🙇

  • @multilogic2746
    @multilogic2746 5 лет назад +1

    #1 EDUCATOR ON UNACADEMY 😀😀😀😀

  • @harmansinghsuri1259
    @harmansinghsuri1259 3 года назад +4

    sir apke given question bank me last question ka answer wrong hai kyuki tolerant level of lead 50ppb hota hai 50 ppm nhi ....btw loved the lecture

  • @mr_sagarg4836
    @mr_sagarg4836 4 года назад +1

    Awesome sir lecture was awesome for me and plz bring Chemistry in everyday life CHAPTER wla

  • @prashantmeena7892
    @prashantmeena7892 3 года назад +6

    March 2021 Wale..Kitne hai 😂😂

  • @shraddhawaghmare8321
    @shraddhawaghmare8321 5 лет назад

    Very systematic and conceptual explanation sir

  • @momo-tt3yz
    @momo-tt3yz 5 лет назад +5

    Please make a video on Qualitative analysis (anion)

  • @nikhillumesh2457
    @nikhillumesh2457 4 года назад +2

    I am ecstatic to see amazing lecture from special people like you. I am truly thankful to you. 🖤
    Thanks Sir 🔥❤🖤

  • @seemasone7061
    @seemasone7061 5 лет назад +4

    Thank you sir Ji
    Plz chem in everyday life biomolecules polymers bi bna do 🙏

  • @neetaiimsbattlefield3737
    @neetaiimsbattlefield3737 4 года назад +1

    Really I have never seen this type dedicated sir
    God bless u sir
    Really you are genius bcz you are not wasting even a second
    All others are i mean youtubers are wasting half of time for their own business
    Love ❤ from kashmir

  • @nazmaarakhatun5487
    @nazmaarakhatun5487 5 лет назад +3

    Sir please chemistry in every day life chapter pe bhi aise he ak jadu ki jhappi da dijia please 👏👏👏👏👏👏👏👏👏👏👏👏👏👏💙💙💙💙💙💙💙💙💙💖💖💖💖💖💖💖💖💖💖💖💖💖💖💖🌹🌹🌹🌹🌹🌹🌹🌹🌹🌹🌹🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷🌷👑👑👑👑👑👑👑👑👑👑👑👑

  • @priyamvadasharma4302
    @priyamvadasharma4302 3 года назад +1

    sir,you truely made this chapter easy............thanks a lot

  • @surekhapawar9869
    @surekhapawar9869 5 лет назад +4

    This was very much needed sir, thank you from the bottom of my heart

  • @changedsoul1092
    @changedsoul1092 4 года назад

    Awesome explanation sir
    Thank u sooo much sir😍😍😍🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏