Atoms and Molecules Complete Chapter🔥| CLASS 9th Science | NCERT covered | Prashant Kirad

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  • Опубликовано: 23 ноя 2024

Комментарии • 20 тыс.

  • @NishaSingh-g4r
    @NishaSingh-g4r 4 дня назад +325

    For 80/80 in science vote ( fact : this actually works) don't get change

    • @ankushrana8145
      @ankushrana8145 12 часов назад

      80/75 bh aja ja to bha ha

    • @SunilBishoni-u4e
      @SunilBishoni-u4e 11 часов назад

      Atom and molecular

    • @SunilKumar-cl2jf
      @SunilKumar-cl2jf 7 часов назад

      80/80

    • @RajKashyap-p7f
      @RajKashyap-p7f 6 часов назад

      I liked yr cmnt kyuki try krne m kya ja rha hai... .agar nhi aaye to sabse pehle tera comment unlike karke dislike marna hai :0

  • @maskboy7269
    @maskboy7269 Месяц назад +6568

    😊 🥺 Vote for these chapters
    Chemistry - structure of the atom
    Biology - improvement in food resources
    Physics - work and energy ✅ and sound

  • @ushapandey2778
    @ushapandey2778 Месяц назад +9064

    For 80/80 in science vote (Fact : this actually works)

  • @Creativeboy897
    @Creativeboy897 День назад +19

    *Question Al2 (So4)3 *
    solution
    Al=2
    S ×3. 1×3=3
    O=4 4×3=12
    2+3+17=17

  • @Motivational_quotes1.0
    @Motivational_quotes1.0 Месяц назад +2131

    0:55 Introduction
    1:49 History
    3:22 Atoms
    4:58 Law of Chemical Combination
    7:55 Activity 3.1
    9:08 Question 1
    10:14 Question 2
    11:21 Question 3
    12:48 Law of Constant Proportion
    16:46 Question 4
    19:04 Dalton's Atomic Theroy
    26:05 Modern Day Symbols of Elements
    29:21 IUPAC name of some elements
    29:53 20 Elements
    32:14 Atomic Mass Definition
    36:07 Atomic Mass
    39:12 Atomic Existence
    41:20 Ions
    45:05 Molecules
    49:02 Atomicity
    58:54 Question 7
    1:15:09 Question 8
    1:17:24 Question 9
    1:18:50 Question 10
    1:19:32 Mole Concept
    1:21:12 Molar Mass
    1:22:43 Formulae
    1:24:34 Top 5 Questions
    🎉 OMG Thx u so much for 2k likes its really unbelievable😍

  • @Indialover-12qd
    @Indialover-12qd Месяц назад +3002

    1 Like= Full Marks in Chemistry
    (DON'T TAKE RISK 💀)

    • @Atharva-f4m
      @Atharva-f4m Месяц назад +11

      risk he to ishk he😎😎

    • @arjunxc
      @arjunxc Месяц назад

      Gutter me jakr girja Like ki bheek mangta aur phaltu ki kasam deta educational videos par

    • @gamer_boy_lalit
      @gamer_boy_lalit Месяц назад +5

      Dar ke aage jeet hai moutain dew😂😂😂😂😂😂😂

    • @sunilkanwar286
      @sunilkanwar286 Месяц назад +5

      Who will take risk ☠️💀

    • @AbhinavKourav-h4s
      @AbhinavKourav-h4s Месяц назад +4

      I like 100=200💀

  • @ananyathakur3941
    @ananyathakur3941 Месяц назад +4090

    Prashant bhaiya ki kasam comment ko like karo risk mat lena😂😂

  • @AnjelVerma-me4kb
    @AnjelVerma-me4kb 4 дня назад +52

    59:13
    The molecular mass of NH3 was 17u because:-
    N= nitrogen=14
    H = hydrogen= 1
    So,
    14+1×3
    = 14 + 3
    =17u

  • @Ujjwaljain-n2w
    @Ujjwaljain-n2w Месяц назад +1291

    P-polite
    R-rare
    A-advicer
    S-speaker
    H-honest
    A-advetures
    N-nice
    T- trustworthy
    Those who respect Prashant bhaiya like ❤😊😊❤

  • @exphubmotivation1
    @exphubmotivation1 Месяц назад +8856

    Kon kon Manta hai ki school mein padhai nahi hoti hai 😂

  • @prabhunathsingh7654
    @prabhunathsingh7654 2 дня назад +28

    Molecular mass of C6H12O6
    Atomic mass of Carbon is=12X6=72
    Atomic mass of Hydrogen =1x12=12
    Atomic mass of Oxygen is=16x6=96
    Plus all atomic mass =180

  • @parthjagdaleyt
    @parthjagdaleyt Месяц назад +1565

    1 mark =full marks in chemistry
    (DON`T TAKE RISK)

  • @masterdr9849
    @masterdr9849 29 дней назад +976

    If any one will not like then he/she will fail in his/her important exam
    "Don't take risk" 💀
    🫁
    🏍

  • @reemaahuja6221
    @reemaahuja6221 Месяц назад +1825

    Vote for next chapters
    Structure of atom
    Work and energy
    Improvement in food resources
    👇

  • @dharmendraverma2197
    @dharmendraverma2197 15 дней назад +97

    😊 Vote for these chapters Chemistry -structure of the atom Biology - improvement in food resources Physics -work and energy ✅ and sound

  • @saswatisatpathy3588
    @saswatisatpathy3588 9 дней назад +20

    54:43 aluminium sulphate
    Atomicity will be
    2 atoms of al
    1atom of S
    4 atom of O
    Now 1+4 = 5
    So 5*3= 15
    Now add 2 + 15 = 17
    So the atomicity of aluminium sulphate is 17

  • @funwithnick2119
    @funwithnick2119 10 дней назад +146

    sir 9th valo ko bhul gaye aap kya. structure of atoms ka one shot pls sir.
    max like kro take sir ye padhe or banaye video.

  • @spider-boy4766
    @spider-boy4766 2 дня назад +10

    1:16:46 You skipped that difficult question on purpose! Unfair!

  • @lovelycreation2537
    @lovelycreation2537 Месяц назад +68

    Vote for next chapter structure of atom👇

  • @legendparv9730
    @legendparv9730 Месяц назад +85

    Vote for Rapid revisions for every chapter class 9th of 20 minutes.....pls everyone 😢🙏🙏🙏🙏🙏🙏

    • @dakshgaikar9290
      @dakshgaikar9290 8 часов назад +1

      yess, i want that prashant bhaiya ki rapid revision ki video

    • @Abcd-u9s8y
      @Abcd-u9s8y 8 часов назад +1

      Yes plz

    • @Divyanshi-y7c
      @Divyanshi-y7c 6 часов назад

      science hai bas topic nhi batana explain karna bhi hota hai

  • @PawanVasodiya
    @PawanVasodiya Месяц назад +21

    🎉Vote FOR , STRUCTURE OF ATOM⚡

  • @Creative-minds-p3r
    @Creative-minds-p3r Месяц назад +49

    "Vote" for structure of atom 🥺🥺🥺

  • @shriyaditaroy2539
    @shriyaditaroy2539 25 дней назад +420

    Chemistry - structure of the atom
    Biology - improvement in food resources
    Physics- sound
    🙏

  • @Harsh...12091
    @Harsh...12091 Месяц назад +167

    Tumhare teachers bhi yaha se question banate hai ☠️

    • @SurendraM-d1j
      @SurendraM-d1j Месяц назад +8

      Hmare teacher se hi pad ke ye teach kr rahe hai yaha per sir ji beta don't be oversmart

    • @Harsh...12091
      @Harsh...12091 Месяц назад +7

      Mind ur own business 🥶

    • @Manvi-e1s
      @Manvi-e1s Месяц назад +3

      Haan bilkul shi bola bhaiya ne specially maths ka paper mane dekha tha online class me mam na maths youtube se dekh rhi thi Bo bhi Mansi mam se

    • @Harsh...12091
      @Harsh...12091 Месяц назад +1

      @@Manvi-e1s school?

    • @Manvi-e1s
      @Manvi-e1s Месяц назад +2

      @@Harsh...12091 APS

  • @manjulapatel9796
    @manjulapatel9796 18 часов назад +3

    The way he roasts us omg 😂😂😂😂😂😂epic
    Pls like thok ke jao varna prashanth bhaiya ki kasam exam me fail hoge😂

  • @AkashPrajapati-zp7yb
    @AkashPrajapati-zp7yb 10 дней назад +77

    54:50
    Aluminium= 2
    Sulphur= 1
    Oxygen=4
    (So4= 1+4=5)
    (So4)3=15
    Now.
    2 + 15 = 17

  • @Studysnoozer
    @Studysnoozer Месяц назад +903

    Bhaiya 26:32 shri shri shri Newton baba ne nhi balki shri shri shri Einstein baba ne kaha tha (chapter 4- A Truly Beautiful Mind, English) 😅

  • @rajkaransinghsingh2396
    @rajkaransinghsingh2396 День назад +1

    32:22 Prashant Bhaiya supremacy 👹☠️☠️👿👿

  • @amoghanarayana330
    @amoghanarayana330 6 дней назад +44

    Atomicity of Al₂(SO₄)₃ = 17
    Aluminium = 2, Sulphur = 3, Oxygen = 4x3= 12
    12+3+2=17

  • @wanted_author
    @wanted_author Месяц назад +180

    0:55 Introduction
    1:49 History
    3:22 Atoms
    4:58 Law of Chemical Combination
    7:55 Activity 3.1
    9:08 Question 1
    10:14 Question 2
    11:21 Question 3
    12:48 Law of Constant Proportion
    16:46 Question 4
    19:04 Dalton's Atomic Theroy
    26:05 Modern Day Symbols of Elements
    29:21 IUPAC name of some elements
    29:53 20 Elements
    32:14 Atomic Mass Definition
    36:07 Atomic Mass
    39:12 Atomic Existence
    41:20 Ions
    45:05 Molecules
    49:02 Atomicity
    1:15:09 Question 7
    1:17:24 Question 8
    1:18:50 Question 9
    1:19:32 Mole Concept
    1:21:12 Molar Mass
    1:22:43 Formulae
    1:24:34 Top 5 Questions

    • @arihantbhasin
      @arihantbhasin Месяц назад +5

      Thanks ❤

    • @freakyfun6150
      @freakyfun6150 Месяц назад

      Thank u so very much

    • @sonalpriyeshkumarsuhagiya2224
      @sonalpriyeshkumarsuhagiya2224 Месяц назад +1

      1:14:10 1:14:15 1:14:16 1:14:16 1:14:16 1:14:17 1:14:17 1:14:18 1:14:18 1:14:18 1:14:18 1:14:19 1:14:19 1:14:19 1:14:19 1:14:20 1:14:20 1:14:20 1:14:20 1:14:21 1:14:21 1:14:21 1:14:21 1:14:21 1:14:21 1:14:22 1:14:23 1:14:23 1:14:23 1:14:23 1:14:23 1:14:24 1:14:24 1:14:24 1:14:24 1:14:24 1:14:24 1:14:24 1:14:24 1:14:24 1:14:24 1:14:26 1:14:26 1:14:26 1:14:27 1:14:27

    • @Creater__boy_s
      @Creater__boy_s Месяц назад +2

      Thank u ❤

    • @ManjinderkaurKaursidhu
      @ManjinderkaurKaursidhu Месяц назад +3

      Vehla en
      Padh lai 😑😑

  • @vijayvyas3301
    @vijayvyas3301 Месяц назад +17

    1 like=80/80 ❎
    your hard work=your success✅

  • @Gamervaibhav341
    @Gamervaibhav341 День назад +1

    Aluminum sulphate (Al2(SO4) 3
    Atomicity - 17
    Bcoz Al-2 ,S-1×3 O-4 ×3
    2+3+12 = 17 ans.

  • @skibidi_dob-dob96
    @skibidi_dob-dob96 14 дней назад +58

    54:52
    Aluminium sulphate atomicity=17
    2 of aluminium,3 of sulphur and 12 of oxygen.

  • @op_speed_2957
    @op_speed_2957 18 дней назад +148

    P-polite
    R-rare
    A-advicer
    S-speaker
    H-honest
    A-advetures
    N-nice
    T- trustworthy

  • @MukeshSingh-l4b
    @MukeshSingh-l4b День назад +1

    1:00:38 1 ka answer 17 hoga nitrogen ka. 14 aur hydrogen 3

  • @aishanshjaiswal9974
    @aishanshjaiswal9974 Месяц назад +73

    1 like = 1 push up

  • @GurukulGyanSagar.
    @GurukulGyanSagar. Месяц назад +225

    Vote 👉 Atomic structure 👇👇

    • @Swoa571
      @Swoa571 Месяц назад +4

      Bro, Chemistry is interesting with Prashant Bhaiya

    • @Swoa571
      @Swoa571 Месяц назад +2

      Bro, Chemistry is interesting with Prashant Bhaiya

    • @dwarikaprasadgupta8499
      @dwarikaprasadgupta8499 Месяц назад +1

      😭😭😭😭😭😭😭

    • @RaviPaswan-x3u
      @RaviPaswan-x3u Месяц назад

      Yes❤

  • @NRGamerz125
    @NRGamerz125 9 дней назад +124

    Aluminum = 2
    Sulphar = 1
    Oxygen = 4
    (Sulphar + oxygen)×3
    (1+4)×3
    5×3
    15
    15 + aluminum
    15 + 2
    17 ans.

  • @Luvpriya_sb07
    @Luvpriya_sb07 3 дня назад +2

    54:45
    Al = 2
    SO = (8 + 4) x 3 = 42
    2+42=44
    Atomicity of (Al2(SO4)3) = 44

    • @playgo620
      @playgo620 3 дня назад +1

      Sis do you have exam tomorrow

  • @dhruvipatel9144
    @dhruvipatel9144 Месяц назад +45

    Structure of the atom
    Vote here 👇

  • @Harsh_singh.9650
    @Harsh_singh.9650 Месяц назад +194

    1 like = 💯 marks in science
    🎉
    😂😊😂😊

  • @neelamsunil4930
    @neelamsunil4930 Месяц назад +113

    Bhaiya "Work and Energy" and "Structure of atoms "also plzz...bhaiya kara dejye because exam is near

  • @yamaharx100573
    @yamaharx100573 3 дня назад +3

    54:45 answer is 17

  • @kavyavlogs7067
    @kavyavlogs7067 Месяц назад +24

    Bhaiya, please make a lecture of " improvement in food resources"
    Vote
    👇

  • @MukeshvasnavMukeshvasnav
    @MukeshvasnavMukeshvasnav Месяц назад +31

    Vote for structure of the atom

  • @hiyaaa195
    @hiyaaa195 Месяц назад +457

    Rapid revision for class 9
    Plss voteee !!!

  • @Zeno_o_f_Citium
    @Zeno_o_f_Citium 6 часов назад +1

    1:28:39 Both assertion and reason are incorrect. We have already discussed the limitations to the law of constant proportion, so no, water molecule doesn't **always** contain hydrogen and oxygen in the ratio 1:8.
    Also, no, the source decides whether the water molecule follows the law of constant proportion or not. The 3 isotopes of hydrogen act as different sources, and they don't follow the law of constant proportion.

  • @random_YT162
    @random_YT162 Месяц назад +115

    Thanks for this I want this very much.
    It's a hard chapter
    Respect for PRASHANT BHAIYA
    👇

  • @DjBro-op3wh
    @DjBro-op3wh Месяц назад +23

    32:22 attitude ho to Prashant bhaiya jaisa varnaa na ho🔥🔥🔥🔥

  • @bhai1711
    @bhai1711 Месяц назад +136

    Let's vote for Structure of atom plss guys 😅😅 😢

  • @capitalsolutionsfinancials294
    @capitalsolutionsfinancials294 14 часов назад +3

    36:00 will continue from here... wish me luck

  • @MohdRihan-v3e
    @MohdRihan-v3e Месяц назад +167

    Vots of chapter Structure of the Atom

    • @Frustrated_shiv
      @Frustrated_shiv Месяц назад

      ❤❤❤❤❤🎉🎉🎉🎉🎉🎉😊😊

  • @anikagoel
    @anikagoel Месяц назад +631

    Improvement in Food Resources Pls 🙏🙏
    Edit: I liked my own comment 🤣 OMG! I am famous, 120 likes for the first time. Yayy! 😉

  • @bhumika-e2w
    @bhumika-e2w Месяц назад +19

    Please Prashant bhaiya 😅
    Agar aap biology ka chapter improvement in food resource padha dijiye
    Please vote for improvement in food resources please 🥺🥺🥺🥺🥺🥺

  • @neetachourasiya1911
    @neetachourasiya1911 9 часов назад +1

    Al =2
    Oxygen atomicity is O2 or O3 So, SO is combined atom = (4)3 =12
    2+12 =14

  • @SaritaGiri-j2p
    @SaritaGiri-j2p 28 дней назад +9

    1:33:02 Crystal clear 😀

  • @Prince84010
    @Prince84010 Месяц назад +30

    26:37- Bhaiya this line is stated by Albert Einstein not Newton

    • @amiitb10
      @amiitb10 Месяц назад +1

      Bhaiya your father is not male , he is gay

  • @Minnu-js8rp
    @Minnu-js8rp 21 день назад +31

    Atomicity of aluminium sulphate so
    Here al =2
    (SO4)³so here S=1 ,O=4 now add this we get 5 now multiple it with 3 as there is 3
    5×3 =15 now Al = 2 now add it
    15+2 = 17
    So the answer is 17
    Twq prashant bhaiyaa n have a great day everyone ❣️👀

  • @visheshbassi3021
    @visheshbassi3021 3 дня назад +1

    54:54
    ans => 17

  • @animehubtd-h2k
    @animehubtd-h2k Месяц назад +161

    1 like = 95 in science

    • @HimanshiPal-b8f
      @HimanshiPal-b8f Месяц назад +2

      Not only 95 marks in science. Marks should be 100 💯 in science because prashant bhaiya is teaching us. Our Aim should be great.

    • @ShaidakoiserShaidakoiser
      @ShaidakoiserShaidakoiser Месяц назад

      10000 ma sa 95 tumara jassa logo ko like ka liya kuch bhi 🤬

    • @bktejpurwa3684
      @bktejpurwa3684 Месяц назад +1

      1 dislike = -95

  • @ADITYA-f2p
    @ADITYA-f2p Месяц назад +14

    👇👇Vote for -[structure of atom]

  • @Vishanvairagisinger
    @Vishanvairagisinger Месяц назад +248

    Improvement in food resource
    Please vote 🥺

  • @JMYD888
    @JMYD888 3 дня назад +3

    1:49 digraj sir ko lapete me le liya 😂😂

  • @RupaliChourasia-f9i
    @RupaliChourasia-f9i Месяц назад +24

    5:46 bhaiya sch me mummy piche khadi thii😂
    Mummy be like:- sir ko kese pta me piche khadi hun🤣

  • @giannapuri5491
    @giannapuri5491 Месяц назад +93

    ( 54:48 )The atomicity of ALUMINIUM SULPHATE (Al2(SO4)3) is 17 because one S and 4O's will be 5 , which then will be multiplied by 3 i.e 15 and in addition to that 2Al atoms, i.e 15+2=17....

    • @itznoobhere_8775
      @itznoobhere_8775 Месяц назад +4

      u wrote the wrong thing but got the correct answer, and thats what matters. good job👍

    • @shivcharan1622
      @shivcharan1622 Месяц назад +3

      Right answer bro❤

    • @AnkkVyas
      @AnkkVyas Месяц назад +1

      Nice work brother

    • @AnshumanMishra-n8n
      @AnshumanMishra-n8n Месяц назад +1

      I Have a doubt ,my answer was also 17 first but isn't sulphur has 8 atoms?

    • @Phadi1234-ok
      @Phadi1234-ok Месяц назад +1

      Yes aluminium sulphate atomicity 17

  • @sumanladdhaandangel3679
    @sumanladdhaandangel3679 Месяц назад +31

    59:19 bhaiya Ammonia (NH3) ka molecular mass aapne galat bataya ans 17u hoga {N ka atomic mass 14 hoga}

  • @Shan92836k
    @Shan92836k 2 дня назад +1

    32:01 very imp

  • @joysreegope9917
    @joysreegope9917 Месяц назад +17

    Bhaiya Alto se move on nahi kar parahe 😂😂😂😂😂😂 1:04:47

  • @Utkarsh___Singh_us
    @Utkarsh___Singh_us Месяц назад +228

    I am from class 11... literally this person is legend....10th pre board me mere science me 60/80 marks the but last month bhaiya ke guidance me i scored 95/100 in my boards....you can definitely trust him...aaj bhi yaad hai wo subha wali live stream ki 2 ghante baad paper hai or bhaiya ne 80% paper maze maze me hi leak kar diya ☠️🗿.....or wo diagram based questions wali vid and activities wali bahut jada important rahi ha kafi late hu 😂 batane me but thanks bhaiya.....aap legend ho or😶 me chahta hu ki aap neet ke liye bhi guide kro 😂mujhe kyoki jada moj karne ke chakkar me backlog ho gya 🤡....

  • @codingwithcrafer5109
    @codingwithcrafer5109 Месяц назад +78

    Ammonia's molecular mass would be 17 right as N is 14 and H3 is 3 so 14+3 = 17
    59:20

  • @SouravSahu-n5l
    @SouravSahu-n5l 2 дня назад

    Best lecture in RUclips ❤❤
    Parshant bhaiya li jay 😂😊😊😊😊

  • @TasneemBano-ge9uz
    @TasneemBano-ge9uz 7 дней назад +7

    The line "Backbencher ka idea to hota hi khatarnaak hai" was 😅 28:09

  • @sangitadwivedi1893
    @sangitadwivedi1893 18 дней назад +42

    Newton,s fourth law of motion A book remain in the same state of rest covered with dust until and unless internal and external exams are appeared and the speed of turning pages is directly proportional to tension of mind in exams 😂😂😂

    • @TanugoswamiYashi
      @TanugoswamiYashi День назад

      Wahh Bhai kuch jyada hi science padh li😂😂😂😂😂

    • @khatushyamji7122
      @khatushyamji7122 6 часов назад

      Pinterest sai lai liya kyaa😂😂

  • @Art-andcraft97
    @Art-andcraft97 Месяц назад +79

    Bhaiya, improvement in food resources please 👏🏻👏🏻♥️♥️10 ko paper hai bhaiya please bana do 😢😢👏🏻👏🏻

  • @ShouryaVashishth
    @ShouryaVashishth 3 дня назад +1

    27:15 🚙

  • @NWYRKGAMING
    @NWYRKGAMING Месяц назад +540

    Vote for structure of atom( one shot )

    • @NWYRKGAMING
      @NWYRKGAMING Месяц назад +8

      Are yaar vote kar bhai

    • @tarik_khan_9950
      @tarik_khan_9950 Месяц назад +6

      Pahle work energy and power iske baad me structure of atom ⚛️

    • @HimanshiPal-b8f
      @HimanshiPal-b8f Месяц назад +6

      ​@@tarik_khan_9950Yes you are right, I also want Work and energy.

    • @MantashaAnjum-cq3jj
      @MantashaAnjum-cq3jj Месяц назад +1

      Sir physics flotation please please please please please please please please please please please please please please please please please please please please please 🙏 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏

    • @ShrikantJoshi-yc3qf
      @ShrikantJoshi-yc3qf Месяц назад +4

      Really needed chapter 😢

  • @sscri384
    @sscri384 Месяц назад +31

    27:09 Sir ne bhi truly beautiful mind pada hai class 9th ka 😂😂

    • @stargamer4244
      @stargamer4244 Месяц назад +9

      𝙋𝙖𝙧 𝙨𝙞𝙧 𝙣𝙚 𝙜𝙖𝙡𝙖𝙩 𝙗𝙤𝙤𝙠 📕𝙨𝙚 𝙥𝙖𝙙 𝙡𝙞𝙮𝙖 𝙜𝙖𝙡𝙩𝙯 𝙝𝙖𝙞 😅 😂 𝙗𝙚𝙘𝙖𝙪𝙨𝙚 𝙨𝙞𝙧 𝙖𝙡𝙗𝙚𝙧𝙩 𝙘𝙝𝙖𝙘𝙝𝙖 𝙠𝙤 𝙣𝙚𝙬𝙩𝙤𝙣 𝙠𝙖𝙝 𝙧𝙝𝙚 𝙝𝙖𝙞 😒😂

    • @RajniAwasthi-bp7zy
      @RajniAwasthi-bp7zy Месяц назад +1

      Hm

    • @ANIMELOCK007
      @ANIMELOCK007 Месяц назад +1

      Yes for real 🤣

    • @NAITIKYT004
      @NAITIKYT004 Месяц назад +1

      😢

    • @sunakshi_113
      @sunakshi_113 15 дней назад +1

      😂😂😂

  • @godrusher7624
    @godrusher7624 Месяц назад +20

    46:34 aaj ka motivation .😂😂 sapna dekhna achi baat hoti hai lekin sapna ki reels din bhar dekhna achi baat nhi hoti 😂😂😂😂😂 haan meri jaan

  • @AshmitaPradhan-t1y
    @AshmitaPradhan-t1y 18 часов назад +2

    26:34 Einstein once said that when we sit with a pretty girl for an hour it look a min, but when we sit on hot stove for a min it look an hour. Btw your lecture is op bore hui he nahi!

  • @Art-andcraft97
    @Art-andcraft97 Месяц назад +652

    Bhaiya , improvement in food resources
    Bhaiya , improvement in food resources
    Bhaiya, improvement in food resources
    Bhaiya, improvement in food resources
    Bhaiya, improvement in food resources
    Bhaiya improvement in food resources
    Bhaiya improvement in food resources
    Bhaiya improvement in food resources
    Bhaiya improvement in food resources
    Bhaiya improvement in food resources

  • @vikaspawar3130
    @vikaspawar3130 Месяц назад +13

    Vote for thes chapters. Chemistry -structure of the atom. Physics - sound

  • @ajjugamer2010
    @ajjugamer2010 25 дней назад +75

    54:59 atomicity of aluminium sulphate is 17 as Al is 1 element and since Al² its 1*2=2 , in SO4 - S is 1 and O4 means 4 and total is 5 and since so4³ its 5*3=15. Since al2 is 2 and so4*3 is 15, ans is 15+2=17

  • @msgameing1962
    @msgameing1962 2 дня назад +1

    1:22:44

  • @AnuragMandal-pf8nw
    @AnuragMandal-pf8nw Месяц назад +8

    Vote for
    __*Structure*__*Of*__*The*__*Atom*__
    👇

  • @RoyalZLife
    @RoyalZLife Месяц назад +237

    Vote for. '' work and energy '' =👍
    AND'' structure of atom ''=✉️
    😅😅😅
    [Only KVIANS CAN FEEL
    syllabus poora nhi hua abhi tak]

  • @_Techno_vlog_
    @_Techno_vlog_ Месяц назад +52

    AND vote for structure of atoms👇👇👇👇

  • @REACTION24366
    @REACTION24366 4 дня назад

    1:12:18 gurman

  • @ThakurRaghav-ji3og
    @ThakurRaghav-ji3og Месяц назад +20

    Bhaiya, please make video on " STRUCTURE OF ATOM "

  • @Littlemonsterx23
    @Littlemonsterx23 19 дней назад +9

    31:59 kaju katli (triggered insaan)❤😂

    • @Teen_aes
      @Teen_aes 19 дней назад +2

      Exactly!
      I also thought the same.. 🤌🏻✨

  • @raghavgupt
    @raghavgupt Месяц назад +20

    26:33 Albert Einstein said these words

    • @amiitb10
      @amiitb10 Месяц назад

      What Einstein said?
      Einstein said raghav ka baap chakka hai?😂

    • @DineshKumar-dn5qz
      @DineshKumar-dn5qz 21 день назад +3

      Ha english ki book mein ek chapter tha 😅

  • @shruti5674
    @shruti5674 4 дня назад +3

    26:43 Albert Einstein

  • @HareKrishna-u3s
    @HareKrishna-u3s 24 дня назад +9

    26:30 Bhaiya 🥰
    The quote you've told of is often attributed to Albert Einstein, not Isaac Newton.😶‍🌫️ Einstein supposedly explained relativity by saying something like, "When you sit with a nice girl for two hours, it seems like a minute. But when you sit on a hot stove for a minute, it seems like two hours."
    😊by the way your teaching style is awesome ❤

  • @EnamDevgan
    @EnamDevgan Месяц назад +86

    Improvement in food resources, bhayia please 😢🙏

  • @ShahzadaAkhter-h6f
    @ShahzadaAkhter-h6f Месяц назад +86

    Vote for (Improvement in Food Resources)🙏🏻👇👇

  • @monujdutta5554
    @monujdutta5554 День назад +1

    1:24:32 ha bhaiya chahiya 😢😢😢😢😢😢😢😢😢😢😢😢 1:24:48 1:24:48 1:24:48 😢😢😢😢😢😢❤❤❤😢😢❤😢😢❤😢❤😢❤😢❤😢❤😢❤😢❤😢❤

  • @Don28166
    @Don28166 Месяц назад +14

    37:34 thala for a reason

  • @Khushi_K.creations
    @Khushi_K.creations Месяц назад +16

    Vote for atomic mass

  • @riddhimasharma4316
    @riddhimasharma4316 Месяц назад +116

    54:48 Aluminum Sulphate Atomicity
    Al=2
    S=3×1=3
    O=3×4=12
    Atomicity=17

    • @govindramgarh636
      @govindramgarh636 Месяц назад +2

      18 hai

    • @deepshikhakumari4591
      @deepshikhakumari4591 Месяц назад +2

      17 correct

    • @Jisoo-l1c
      @Jisoo-l1c Месяц назад

      Yes it's 17

    • @PB_35_RAM
      @PB_35_RAM Месяц назад

      Yes 💯

    • @AdityaSingh-cf4oo
      @AdityaSingh-cf4oo Месяц назад

      @@govindramgarh636 nahi bhai mene bhi yhi glti kri thi, tum A ko bhi add krre hoge but dhyan se dekho wo Al h matlab alluminium, usko ek sath 2 hi maanenge na ki A ko alg se 1...

  • @murasakiShizuku108
    @murasakiShizuku108 3 дня назад

    5:37 Waah wah 😂

  • @anushkasahu271
    @anushkasahu271 Месяц назад +107

    Bhaiya 26:52 par ye baat Albert Enistein ne bole thi, Eng lit ki book me padha tha Ch - A Truly Beautiful Mind me