Mole Concept Class 11 | Chemistry

Поділитися
Вставка
  • Опубліковано 27 чер 2021
  • This lecture is about mole concept class 11. In this animated lecture, I will teach you the super easy concept of molar mass, relative mass and mole concept in one shot. Also, you will learn the mole calculation without using formula.
    Q: What is the easy concept of mole?
    Ans: The easy concept of mole in chemistry is that it is equal to the molar mass of any element.
    For example,
    1 mole of carbon atom = 12 grams
    1 mole of oxygen atom = 16 grams
    1 mole of nitrogen atom = 14 grams
    Secondly, in 1 mole of any substance, there are 6.023 into 10 to the power 23 atoms or ions or molecules are present. This number is commonly known as Avogadro's number.
    To learn more about mole concept, watch this lecture till the end.
    #moleconcept
    #numericals
    #chemistry
    Subscribe my channel at: / @najamacademy
    UA-cam link: / @najamacademy
    Facebook link: / najamacademy

КОМЕНТАРІ • 388

  • @its_riya47
    @its_riya47 Рік тому +148

    I would say this is the best video for mole concept on youtube, rather than watching those 5 hr video this 12 mins were the best❤❤

    • @strikerboyff9618
      @strikerboyff9618 11 місяців тому +9

      I know which yt channel you roasted 😂

    • @reshmaparveen2566
      @reshmaparveen2566 11 місяців тому

      ​@@strikerboyff9618kon sa yt channel

    • @saasy9383
      @saasy9383 9 місяців тому

      @@strikerboyff9618pw 😂

    • @devrawal8241
      @devrawal8241 3 місяці тому +3

      ​@TarunPonia-58I think physics wallah

    • @ukikimymiya5587
      @ukikimymiya5587 3 місяці тому +3

      Tbh, that 5 hr video is good for kids who are starting 11th. This 12 min video is good for a quick revision.

  • @muhammadshoaib3358
    @muhammadshoaib3358 3 роки тому +380

    Sir plz start the series of 11th chemistry😭😭

  • @muhammadakmal1364
    @muhammadakmal1364 11 місяців тому +39

    Wow Finally I found a best teacher on youtube❤

  • @kilarisaibaba1742
    @kilarisaibaba1742 2 роки тому +48

    Great explanation, god bless you

  • @ManonCrochanBlackbeakWitchling
    @ManonCrochanBlackbeakWitchling 3 місяці тому +26

    So far, this is the only video that actually made sense. I finally understand the mole concept. Thank you so much!

  • @unknown-yc7hh
    @unknown-yc7hh 2 роки тому +90

    Best teacher forever I see in my life 😃

    • @farooq2766
      @farooq2766 Рік тому

      ua-cam.com/video/SZnqhf6rxq8/v-deo.html

  • @akankshasahu201
    @akankshasahu201 Рік тому +18

    What the explanation man😍... First time
    I've no doubt ❤️👍

  • @Geopolworld123
    @Geopolworld123 Рік тому +9

    Literally this man is a magician

  • @howto_692
    @howto_692 Рік тому +8

    the best teacher and all the teacher's + the education system should learn from him
    how easy it is if you compare every day object for studying

  • @bhikhansaw5041
    @bhikhansaw5041 Місяць тому +3

    Thank you so much sir for best understanding the mole concept..🙏🙏🙏🙏

  • @alishaanimations3058
    @alishaanimations3058 Рік тому +6

    Thank you so much. All of your videos I’ve watched a lot of the moles ones and this helped so so much❤ I subscribed

  • @sumanchaudhary1581
    @sumanchaudhary1581 2 роки тому +5

    Your voice is outstanding thanks so much sir...Now i literally understands everything each point.

  • @bossrohan1028
    @bossrohan1028 Рік тому +9

    You are unique I love the way you teach ❤️🙏👍

  • @shivanik7413
    @shivanik7413 5 місяців тому +2

    Only now the picture is clear! Thank you so much sir

  • @AmmarKhan-th3qu
    @AmmarKhan-th3qu 2 роки тому +3

    Thank you very much sir
    Best explanation in short time 👍

  • @darshanm2302
    @darshanm2302 3 роки тому +39

    Thank you very much
    I was waiting for mole concept since very long time

  • @dr_david78
    @dr_david78 11 місяців тому +25

    after 4 yrs of study i understand mole concept😍

  • @user-ns8vz6lg2n
    @user-ns8vz6lg2n 4 місяці тому +1

    feeling glad that i watched this video ..... very useful
    thank you

  • @nivethamariyappanm6468
    @nivethamariyappanm6468 9 місяців тому +2

    Tq so much sir ..... I have been not understood this concept frm past 5 months ... Tmr is my mid term .... now I understood it completely.. ❤

  • @arham6356
    @arham6356 3 роки тому +1

    Sir aap ne mere saare concepts clear kardie hain thanks i am adduct3d to ur lectures sir

  • @LaLaLa-zy1ey
    @LaLaLa-zy1ey 2 роки тому +4

    You made it easy for me sir. Thank you so much🤗

  • @UmaDevi-wx2rn
    @UmaDevi-wx2rn 6 місяців тому +1

    i would say the best claas in the world no body teaches in this way

  • @nagalakshmi3651
    @nagalakshmi3651 Рік тому +3

    Not only who earn money are great the one who spread knowledge to everyone is the greatest

  • @kavinkumar6486
    @kavinkumar6486 Рік тому +4

    Your a god gifted one to us for teaching ❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤

  • @rmi8200
    @rmi8200 2 роки тому +6

    Sir i m requesting you plz make videos of all physical chemistry chapters from basic... Plz sir... I m waiting for your videos

  • @letssing1
    @letssing1 Рік тому +1

    THANKYOU SIR FOR SUCH A NICE EXPLANATION ,MY ALL DOUBTS ARE CLEAR ...…......…..YOU ARE THE BEST

  • @muhammad33aslam26
    @muhammad33aslam26 Рік тому +3

    You are not a teacher
    Your are a herooooooo 🥺🥺
    Thanks for clearing my all doubts 🙏🙏🙏

  • @robinthapa4364
    @robinthapa4364 2 роки тому +1

    Sir your videos and way of teaching is amazing.

  • @sanjanakumari8489
    @sanjanakumari8489 Рік тому +3

    Such a wonderful explanation 👌

  • @ushalakshmi6893
    @ushalakshmi6893 9 місяців тому +1

    This video was so helpful...Thank you so much Najam Academy. At first I couldn't solve a single numerical related to mole concept but after watching this video I was able to solve numericals to a great extent. Thank you so much Najam Academy!

  • @user-yc8nc7zh8f
    @user-yc8nc7zh8f 11 місяців тому +1

    I just love this. Thank you

  • @sai_singod
    @sai_singod Рік тому +1

    whatever you written in your youtube about is actually true your best

  • @sarmakvss3060
    @sarmakvss3060 8 місяців тому +1

    Thank you so much sir for making me clear about mole concept

  • @juanchinwekene4653
    @juanchinwekene4653 Рік тому +1

    You are the best 👍
    I understand more on the mole concept

  • @ridazaib8980
    @ridazaib8980 3 роки тому +1

    Sir your way of teaching is very simple and easy

  • @sonal2685
    @sonal2685 Рік тому +27

    8:28 From here I m unable to understand but trying.. 🙂thanku for helping me to clear my overall concepts 🙏🏻

    • @kantaningombam4917
      @kantaningombam4917 Рік тому +4

      Easy bro you can... 😀

    • @sonal2685
      @sonal2685 Рік тому +2

      Now I have completed this chapter 😁

    • @ayesharasool9522
      @ayesharasool9522 11 місяців тому +1

      simply if they gave you no. of atoms to calculate no. of moles just divide the given no. of atoms with 6.02* 10raise to power23 you will get no. of moles

    • @sarikabalse6724
      @sarikabalse6724 10 місяців тому

      ​@@ayesharasool9522actually the question does not make any sense can you rearrange with proper terms like molecular mass

    • @sarikabalse6724
      @sarikabalse6724 10 місяців тому

      Sir I have a doubt ....as you had taken 16grams of oxygen atom 12 grams of carbon ans so on to which is actually the atomic mass of the given elements can you explain why did you take magnitude of these substance as grams which was to be in Dalton??

  • @babluchowdhury4121
    @babluchowdhury4121 3 роки тому +6

    Thank you very much for such an outstanding explanation.

    • @rachna273
      @rachna273 2 роки тому

      ua-cam.com/video/fz9hRJtCuXI/v-deo.html

  • @deepaksadigale3016
    @deepaksadigale3016 Місяць тому +1

    Best video.
    When combined with
    mole concept of monacha academy+ this👆 video
    (Concept+ numericals )

  • @pradoshkumarrout4329
    @pradoshkumarrout4329 Рік тому +9

    At next Friday it was my chemistry exam day . This will help me a lot .😊😊
    This is the best teacher I have ever seen in my life😢.

  • @garimabhatia6618
    @garimabhatia6618 2 роки тому +2

    Ur teaching is very good sir 👍 touchwood

  • @Sanjana_2010
    @Sanjana_2010 Рік тому +21

    You made chemistry easy
    I always have fear on mole concept but you made it easy
    As I am 7th class , I can't able to understand this chapter
    But after seeing your video I got clarity
    Thanks a lot

  • @maxxluxx2091
    @maxxluxx2091 Рік тому +1

    You made it easy...Thank you

  • @Kawaiiee__ee
    @Kawaiiee__ee 8 днів тому

    Thank a lot sir PT's are about to start..
    You saved me fr~

  • @sahebsingh5840
    @sahebsingh5840 3 місяці тому +2

    Best explanation ever for this topic

  • @AyushSingh-bg8rf
    @AyushSingh-bg8rf Рік тому

    Thank you sir for your efforts🤗🤗

  • @MuthuKumar-ds6sn
    @MuthuKumar-ds6sn 3 місяці тому +1

    Sir your teaching is so good and it is understandable more about than our chemistry sir. It is really very helpful at the time of my tests or exams. Thank you for this sir keep supporting us …

  • @k.s_gaming1394
    @k.s_gaming1394 2 роки тому +1

    Thank you so much sir 😍

  • @ashwinimurthy8733
    @ashwinimurthy8733 Рік тому

    Sir, u made mole concept like badam peda. So that everyone can understand such a simplicity 🙏🏽

  • @MKupadhyay0728
    @MKupadhyay0728 Рік тому +1

    Sir apko sab sab best bolte hn ,,,to fir apse pehle bhi pucha tha mane is type ka video hum kis software se bna sakte h apne ignore kiya,,,duniya me bahut log struggle kar rahe kyuki un logo ke pass samjh nahi h in sabke ,,,madat karea apke tarah bahut struggler h ,,,

  • @ahadunahad3058
    @ahadunahad3058 Рік тому

    Wonderful explanation 👏👏

  • @Kunn78
    @Kunn78 6 місяців тому +1

    Best video I've ever seen on moles 🤌

  • @lavanyabalaram
    @lavanyabalaram 2 роки тому

    Thank you sir I have an exam tomorrow and was so confused about molar mass

  • @vivekbossyt6914
    @vivekbossyt6914 Рік тому

    Sir you are best teacher easy to understand 🔥🔥🔥

  • @neelsen004
    @neelsen004 Рік тому

    Thank you very much...... superb explanation......

  • @aparnatangirala1332
    @aparnatangirala1332 Рік тому +1

    Great explanation sir...thank you

  • @okoyeangelanwanneka8078
    @okoyeangelanwanneka8078 11 місяців тому

    Well explained. God bless you

  • @Anmolsidhu1955
    @Anmolsidhu1955 3 місяці тому +1

    Best explanation ever on yt

  • @mr.hellboy6729
    @mr.hellboy6729 Місяць тому +1

    Best explanation I ever seen 😮👍

  • @bhaskargopisetty2180
    @bhaskargopisetty2180 3 місяці тому

    Thank you so much sir awesome explanation ❤❤

  • @sayanikayein3966
    @sayanikayein3966 2 роки тому +3

    Really my doubt are clear,
    Thank you so much..Najam academy

  • @angelsweety1231
    @angelsweety1231 2 роки тому

    Sir your chemistry is fantastic

  • @sumanpathania7458
    @sumanpathania7458 Рік тому +1

    This colorful theme help me for concentrate
    Thank you make all videos of chemistry for class 11
    Nice in whole
    UA-cam
    This explanation 🙏🙏🙏🙏🙏♓

  • @sowmyaraoh3076
    @sowmyaraoh3076 Місяць тому

    I could understand everything great video 👍

  • @ganeshkk6600
    @ganeshkk6600 Рік тому +1

    Thank you so much sir great explanation

  • @mohammadusmanattar3361
    @mohammadusmanattar3361 2 місяці тому

    Thank you sir for explaining it very clearly 😇😇

  • @misbahtamboli6272
    @misbahtamboli6272 Рік тому +1

    This video too help me . Thank you sir

  • @ChouIsTheBest
    @ChouIsTheBest 10 місяців тому +1

    Najam academy thank you so much for all your videos 💗it helps me a lot

  • @Subway-surfers726
    @Subway-surfers726 11 місяців тому

    May Allah bless you brother,really you have changed my life.

  • @anugyaaryal8613
    @anugyaaryal8613 2 роки тому

    Thank you very much 💜💚

  • @samraddhibais7471
    @samraddhibais7471 3 місяці тому +1

    Thank you sooooo much!!

  • @user-gb4th2zv7q
    @user-gb4th2zv7q 8 місяців тому

    I will be nowhere in chemistry without Najam Academy. Thank you so much 😢

  • @shaguftakhan8704
    @shaguftakhan8704 2 роки тому

    Great,,,
    keep it up sir

  • @thequeenie323
    @thequeenie323 Рік тому

    Thank you so much ❤

  • @user-nl2ie1nn4b
    @user-nl2ie1nn4b 2 місяці тому

    Best and easiest explanation ever of mole concept ❤❤❤

  • @bharathigedela5457
    @bharathigedela5457 2 місяці тому

    Thank you 👍
    Good explanation

  • @gurpreetmann6629
    @gurpreetmann6629 2 роки тому

    If internet smart phones animation during my time I would have done very very good in BSC. Good 👍👍

  • @EkaanshSibal
    @EkaanshSibal 3 місяці тому

    Thank you sir It helped alot

  • @ibshelby3643
    @ibshelby3643 Місяць тому

    this dude is just awesome

  • @Mithra_07682
    @Mithra_07682 Рік тому

    Thank u so much 😊

  • @angieg7257
    @angieg7257 2 роки тому

    Great explanation.

  • @nagalakshmi3651
    @nagalakshmi3651 Рік тому +2

    You are so great

  • @srisaideepak4518
    @srisaideepak4518 Рік тому

    the best teacher thank u sir

  • @shivavainthavi984
    @shivavainthavi984 21 день тому

    Thank you sooooo much sir 😊

  • @OP_AYUSHMAN
    @OP_AYUSHMAN 2 місяці тому

    U NAILED IT ❤

  • @Builderthebobb
    @Builderthebobb 18 днів тому

    THE BEST THANKS 🙏🏻

  • @lasyaysr8922
    @lasyaysr8922 6 місяців тому

    Excellent explanation sir ❤

  • @Princess-qx9tf
    @Princess-qx9tf 2 роки тому

    Very good explanation 💖🥺

  • @Entertainersokbye
    @Entertainersokbye 3 роки тому +1

    Yes pls Sir apload the video of diffusion and osmosis in bio

  • @lalbahadurgurung227
    @lalbahadurgurung227 Рік тому

    Finally no lousy HW, just type letters how nic thanku!

  • @natrajm448
    @natrajm448 10 місяців тому

    Thank you soo much❤️❤️

  • @rokiaahmed6446
    @rokiaahmed6446 Рік тому +1

    I am listening to you from Egypt & i got it , thanks for your good explanation 🤝🤍🤍

    • @NAJAMACADEMY
      @NAJAMACADEMY  Рік тому +1

      Thank you💓💓💓
      Allah bless you 🤲💓

  • @Lifetime_experience_30
    @Lifetime_experience_30 2 роки тому +1

    How to calculate equivalent mass ? Plz upload Vedio 🙏 about that

  • @alter_sparnoids889
    @alter_sparnoids889 3 місяці тому +1

    This is really good

  • @bharathkumar.g1656
    @bharathkumar.g1656 Рік тому

    Sir ur teaching is best ✨🥀💯💯😮

  • @darshanm2302
    @darshanm2302 3 роки тому +30

    Pls start jee mains series

  • @Aradhayaa__
    @Aradhayaa__ 2 дні тому

    Thank you ❤

  • @nevinrengith1776
    @nevinrengith1776 Місяць тому +6

    i was taught 1mole=6.022*10 raise to 23

    • @RaghavStudyvlogs
      @RaghavStudyvlogs 17 днів тому +1

      You were taught correct ,6.023×10²³ is wrong

    • @missshaikh9181
      @missshaikh9181 5 днів тому

      Both are correct ,we can take either 6.022 or 6.023 *10 raise to 23

  • @MalikhamadMalikhamad-ck8mk
    @MalikhamadMalikhamad-ck8mk 3 місяці тому

    Thanks sir very help ful❤

  • @reelrunnerx9257
    @reelrunnerx9257 2 роки тому +2

    Love from India ❤️❤️❤️❤️❤️❤️

  • @SunilSingh-gi3kl
    @SunilSingh-gi3kl Рік тому

    Great explanation...