Van Der Waals Forces

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  • Опубликовано: 23 окт 2024

Комментарии • 109

  • @speakbyheart3377
    @speakbyheart3377 2 года назад +23

    I have exam today and also I have so many doubts but this channel cleared 75% of them

  • @DrakhshanAsif
    @DrakhshanAsif 15 дней назад +1

    Great job

  • @r.itesh09
    @r.itesh09 2 года назад +16

    Superb I can't imagine my doubt is total clear after this amazing lecture...... thankyou sir

  • @homeprincess142
    @homeprincess142 2 года назад +37

    Sir... you said that Van Der Waal forces consist of 3 types of forces ... one of them is London Dispersion forces... but in the London Dispersion Force video u also said that it is also called Van Der Waal force. How ?

    • @NAJAMACADEMY
      @NAJAMACADEMY  2 года назад +82

      Exactly...
      If I say Xiara Lara is a girl, it is true.
      If I say this girl is Xiara Lara, than it is also true.
      Similarly, If I say london dispersion force is van der waals force, it is true.
      If I say van der waals force is a London dispersion force, it is also true.
      I hopeyou understand it.
      🙌🙌❤❤❤😊

    • @anjanaybajaj3402
      @anjanaybajaj3402 2 года назад +28

      @@NAJAMACADEMY Sir love your example name of Xiara Lara 😂

    • @kpop-lb3uk
      @kpop-lb3uk Год назад +7

      @@NAJAMACADEMY
      Perfect😁😂😂😂😂😂🍓☺️❤️

    • @technicalsuhailpoint
      @technicalsuhailpoint Год назад +2

      ​@@NAJAMACADEMY very good😂

    • @anushkadewan6899
      @anushkadewan6899 Год назад +3

      Well if you guys really study this is just mug up stuff.

  • @wr2526
    @wr2526 Год назад +3

    this video was amazing honestly!
    Lots of love for this you explained a concept that would take days to understand in a few short minutes!

  • @neverminditsagamervideo7021
    @neverminditsagamervideo7021 2 года назад +5

    🥰😍your lecture is the best sir short and all most all my syllabus requirement is here thank you sir

  • @afshanashraf8690
    @afshanashraf8690 2 года назад +7

    Sir plz make video on metallic bond

  • @prashantsargar3456
    @prashantsargar3456 2 года назад +1

    *Sir your explanation method is sweet and simple*💐👌

  • @roopaaddagatla7081
    @roopaaddagatla7081 2 года назад +1

    Aww 🥰 . Your videos make me more interest in. Chemistry 😄🧪⚗️ . Thnxs alot sir 🥰😍

  • @mallasrinivasarao453
    @mallasrinivasarao453 8 месяцев назад

    Please upload working of AC and DC generators...

  • @jenojosephinmariya317
    @jenojosephinmariya317 2 года назад +2

    Sir, I kindly request you to make a video on fajan's rule

  • @hameedmomin9887
    @hameedmomin9887 Месяц назад

    Waaao! PW vaale bhi itna acha explan nhi karte thanks for clear my doubt ❤❤

  • @ro-hitkumar6667
    @ro-hitkumar6667 2 года назад +3

    Wow attractive voice ☺️

  • @dennisjohnson8753
    @dennisjohnson8753 Месяц назад

    Very good explanation

  • @bananamilk1980
    @bananamilk1980 Год назад

    this was super for concept clearing

  • @mohnarooprajkumar2267
    @mohnarooprajkumar2267 2 года назад +2

    What are units of vander waals' constants 'a' & 'b' ?

  • @GANESHA911
    @GANESHA911 Год назад

    Sir, there is somthing called as dipole- induced dipole force. Can u please explain that.

  • @GODOFWAR-p7k
    @GODOFWAR-p7k 2 года назад +7

    You are best teacher of chemistry sir 😄

  • @kpop-lb3uk
    @kpop-lb3uk Год назад

    ❤️Oxigen molecule bond between 2 oxigen is covalent bond
    ❤️ എന്നാൽ ഒരുപാട് ഓക്സിജൻ മോളിക്കുളുകൾ ഒരു സ്ഥലത്ത് ഉണ്ട് എന്ന് കരുതുക ഓക്സിജൻ മോളിക്യൂൾസ് ഇനെ എല്ലാം പിടിച്ചുനിർത്തുന്നത് *vandervall* ഫോഴ്‌സുകളാണ്
    ❤️ വാണ്ടർവാൾ ഫോഴ്സിനെ *inter molecular* ഫോഴ്സ് എന്നും വിളിക്കാറുണ്ട്
    ❤️ കോവാലന്റ് ബോണ്ട് പോലെയുള്ള കെമിക്കൽ ബോണ്ടുകൾ ആറ്റങ്ങളെ പിടിച്ചുനിർത്തുന്നു. ‼️
    എന്നാൽ വാണ്ടർവാൾ ഫോഴ്സ് പോലെയുള്ളവ മോളിക്യൂലുകളെ പരസ്പരം പിടിച്ചുനിർത്തുന്ന ബോണ്ട് ആണ്
    ❤️3 types of vandervalls force are thier

  • @yashukususky9430
    @yashukususky9430 11 месяцев назад

    Sir then you told ven der wallas force is also known as intermolecular force. Can we tell the ven der wallas force is also known as london dispersion . Can we get marks

  • @akashroy3447
    @akashroy3447 2 года назад +2

    Can anyone tell me if theres any difference between cohesive force and Vandarwall force.. Or Vandarwall force is the reason for Cohession

  • @hashireverything9432
    @hashireverything9432 Год назад

    Sir plz video on vander waals equation

  • @ashish.a6853
    @ashish.a6853 2 года назад

    Yeah good lecture to just brush up from past

  • @Shela7969
    @Shela7969 2 года назад

    Explanation is 👌

  • @_Pakistan.812
    @_Pakistan.812 Год назад +124

    Better than physics wallah

    • @Depressedhubro
      @Depressedhubro Год назад +26

      Tumhara kuchh nhi ho sakta

    • @aasmaminhaj7557
      @aasmaminhaj7557 10 месяцев назад +26

      Barbaad ho tum

    • @anupdey6128
      @anupdey6128 9 месяцев назад +15

      Tera future to bohot sada uncertain hai😂😂

    • @Sakshi-yq4xe
      @Sakshi-yq4xe 9 месяцев назад +9

      Vese tumne galat bhi nhi kaha h

    • @Sakshi-yq4xe
      @Sakshi-yq4xe 9 месяцев назад

      ​@@anupdey6128btw yaha pe kese

  • @soniasain8397
    @soniasain8397 Год назад

    Sir when we light the dhoop the colour of the smoke passing from it is black and after sometime it become grey . How?

  • @spongegaming1526
    @spongegaming1526 2 года назад +1

    Thank you sir😊

  • @shaziyanoornoor4009
    @shaziyanoornoor4009 Год назад

    Awesome explanation 🤠

  • @anupama_meher
    @anupama_meher 2 года назад

    Thank you sir..🙏🏻☺️

  • @seviirihenry3550
    @seviirihenry3550 2 года назад +1

    Thank you

  • @Sumanth_111
    @Sumanth_111 Год назад

    Nice explanation ❤

  • @khondokerazizulhaque357
    @khondokerazizulhaque357 Год назад

    Superb sir ji

  • @rmi8200
    @rmi8200 2 года назад +1

    Sir give more examples.... And more explanation
    ...

  • @Maryam-fz8wk
    @Maryam-fz8wk 2 года назад

    You are the best 🤩🤩

  • @theCoder010
    @theCoder010 2 года назад

    Thanks

  • @sumannehra7374
    @sumannehra7374 2 года назад +4

    1:33 they are not 10 molecules anyway.

  • @gracex3
    @gracex3 2 года назад

    This is understandable

  • @showoffworld9272
    @showoffworld9272 Год назад

    thanks sir

  • @JEA1965
    @JEA1965 2 года назад

    Thanks (srilankan )

  • @AngeloHafner
    @AngeloHafner Год назад

    espetacular....

  • @rajbharsatishji7538
    @rajbharsatishji7538 Год назад

    Sir Vander waal equation ideal gas equation per video bna digiye please sir 😢😢😢😢

  • @heybro-s3k
    @heybro-s3k Год назад

    You haven't explained the corrections he made plzzzzzzzzzzzz explain corrections aswell😢😢

  • @malasingh7639
    @malasingh7639 2 года назад +1

    Sir fajan rule paar video bana do please 🙏🙏🥺

  • @Iblame_ashu
    @Iblame_ashu Год назад +1

    Which chapter is this ??

  • @hassankiller9808
    @hassankiller9808 2 года назад +1

    Sir then what's the difference between intermolecular forces and vander wall forces?

    • @NAJAMACADEMY
      @NAJAMACADEMY  2 года назад +4

      Both are the same...
      Van der waals forces is a general term used for intermolecular forces. The intermolecular forces are named for the Dutch physicist Johannes Diderik van der Waals.
      So they are the two faces of the same coin.
      ☺🖐🖐❤🖒🖒

    • @janefrancesobiageli8585
      @janefrancesobiageli8585 Год назад

      ​@@NAJAMACADEMYcool

  • @Ejeby
    @Ejeby 2 года назад

    3:20 types of van der waals forces

  • @mongalnarah
    @mongalnarah Год назад

    Tq

  • @lankeshwaran
    @lankeshwaran 8 месяцев назад

    Make shorts like this 🫡

  • @Sjot2416
    @Sjot2416 2 года назад

    Best

  • @riyaanthemann
    @riyaanthemann Год назад +2

    Fooooooorcessss

  • @AltafShaikh-vs9so
    @AltafShaikh-vs9so Год назад +1

    0:21 not 6 electron there are 8 electron in orbital shell

    • @krishnasreemishra2126
      @krishnasreemishra2126 2 месяца назад

      Bhai K me 2
      And L shell me toh 6 electrons hi hote he
      Ha as a whole 8 electrons
      But outermost shell me toh 6 hi huye na..

  • @praveensharma4519
    @praveensharma4519 2 года назад +1

    👍👍

  • @aliaaaliaa8474
    @aliaaaliaa8474 2 года назад

    You are indian ..aren't you ?
    Love your accent 💘

  • @muhammadarfan7247
    @muhammadarfan7247 11 месяцев назад

  • @proNAATKHAN
    @proNAATKHAN 7 месяцев назад

    ❤❤❤

  • @hson284_6hh
    @hson284_6hh 11 месяцев назад

    From : Cumhuriyet Sivas Türkiye

  • @Ayanok0jikiyotoka
    @Ayanok0jikiyotoka 2 года назад +1

    🧠

  • @Jovial_Jumbles
    @Jovial_Jumbles 5 месяцев назад

    i think hydrogen bonding is not comes under vander waal force
    please any one clear my doubt is i am correct or not

  • @heybro-s3k
    @heybro-s3k Год назад

    Sir

  • @panveergunveergurwindersin8910
    @panveergunveergurwindersin8910 5 месяцев назад

    Batao kon kon exam ke ek din pehla dekh raha ha

  • @meradevimeradevi2215
    @meradevimeradevi2215 Год назад

    Anybody of class 8th

  • @x-7087
    @x-7087 Год назад

    😢

  • @harmansukh
    @harmansukh Год назад

    Hindi ch kar yar

  • @alexanderpushkin9160
    @alexanderpushkin9160 Год назад

    Useless video doesn't explain anything. Even what is covalent bonds.

  • @theresasunkutu9935
    @theresasunkutu9935 3 месяца назад

    Thank you

  • @heybro-s3k
    @heybro-s3k Год назад

    Sir

  • @heybro-s3k
    @heybro-s3k Год назад

    Sir