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  • Опубліковано 23 лип 2024
  • Class 11 Chemistry | Some Basic Concepts of Chemistry | Mole Concept | NCERT Ch 1 | Ashu Ghai Sir | Learn and Fun
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    #cbseclass11 #class11chemistry #ncertchemistry
    📌Topics :
    00:00 :- Introduction
    00:41 :- Mole Concept
    07:40 :- Important Question 1
    09:01 :- Important Question 2
    11:46 :- Important Question 3
    15:48 :- Important Question 4
    21:26 :- What is Stoichiometry ?
    26:10 :- Important Question 5
    29:05 :- Important Question 6
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    Learn and Fun,
    Ashu Sir Chemistry

КОМЕНТАРІ • 2,4 тис.

  • @LearnandFunClass12
    @LearnandFunClass12  2 роки тому +269

    BELIEVERS BATCH Google Form - forms.gle/PX1uZApohdDFdjTE73.
    📌Class 11 Detailed Lectures Playlists:
    Biology - ua-cam.com/play/PL5rBp3kXkJdAMYHBkYj5zR3E4Jxy0sIgK.html
    Physics - ua-cam.com/play/PL5rBp3kXkJdB1FyINZNL-cSXF4tiHb7xE.html

    • @ruchi_dubey9415
      @ruchi_dubey9415 2 роки тому

      Molecules milenge sir

    • @ganeshbabutm
      @ganeshbabutm 2 роки тому +2

      sir please hindi medium bhi padhaiee plz Ashu sir

    • @arpittomar5939
      @arpittomar5939 2 роки тому

      Chapter ka notes description mein provide kara dijiye please

    • @sumitbarnawal2738
      @sumitbarnawal2738 2 роки тому +2

      Sir what is difference between mass of any compound and molar mass of that compound ??????

    • @tanmayverma8994
      @tanmayverma8994 2 роки тому +1

      Molecule Milege glucose Ke.

  • @raviupa6050
    @raviupa6050 2 роки тому +2258

    Fun fact - Nothing is basic in this chapter 😂😂

  • @JaatMafia34
    @JaatMafia34 3 місяці тому +1246

    Session 2024~2025 vote now😂😅👍

  • @Mr._Rk2723
    @Mr._Rk2723 3 місяці тому +270

    2:42 "Iske piche ek kahani hein, jo hame nahi janni hein."
    Best teacher 🤣🤣

  • @user-ts2eg4mj7y
    @user-ts2eg4mj7y 13 днів тому +48

    July attendance here😅🙋🏻 vote now...✅

  • @nxtpathak893
    @nxtpathak893 2 роки тому +682

    This Man deserve to much support ❤

  • @SakshiSingh-ur9xu
    @SakshiSingh-ur9xu 2 місяці тому +289

    Bs 1 mole money chhaiye life set hai😂

  • @AnionYT1
    @AnionYT1 3 місяці тому +31

    34:56 sir my question was correct within time I was not sure but I m feeling confident after it

  • @Madhura-lx9jr
    @Madhura-lx9jr 4 місяці тому +195

    Who is watching this after 10 boards

    • @saritaraj5710
      @saritaraj5710 4 місяці тому

      Me too

    • @Yashh_.Kaushik
      @Yashh_.Kaushik 3 місяці тому

      here brdr

    • @Saanu345-y6v
      @Saanu345-y6v 3 місяці тому +2

      PRESENT 😮‍💨✨🪐🤌

    • @shahidnaike5040
      @shahidnaike5040 3 місяці тому +1

      Med leni kee glti nhi krna mere bhai 😢m 11th m hu 🥺

    • @Madhura-lx9jr
      @Madhura-lx9jr 3 місяці тому

      @@shahidnaike5040 lekin age ka goal med se related hai na
      To galti to Leni padegi na

  • @SpreadPositivity152
    @SpreadPositivity152 Рік тому +182

    At last,, I understood this concept here. Thank you sir🥰😍😍

  • @sheelukanwar8134
    @sheelukanwar8134 2 роки тому +221

    Sir your teaching can make anyone fell deeply love with science 😊
    happy guru purnima👏👨‍🏫

    • @parv2024
      @parv2024 2 місяці тому +4

      Kitne aaye 11th mein

  • @isothermalgamer4073
    @isothermalgamer4073 10 місяців тому +30

    Sir you are the best teacher I can ever find on internet...I have never studied with a teacher like you but since last 2 years you have made my studies very very easy...Sir justt hats off to youu....☺☺

  • @twintag4748
    @twintag4748 3 місяці тому +109

    Batch 2024-2025 like here😂

    • @twintag4748
      @twintag4748 27 днів тому +3

      O my god itne sare like mummy ma to famous hogaya

  • @Harshroy2007
    @Harshroy2007 Рік тому +55

    17:32 ans-- Sir if we multiply by avagadro's no. We will get molecule of glucose

  • @symorianlion1336
    @symorianlion1336 Рік тому +2

    thnk u sir for giving us this oppurtunity to learn something..

  • @RajeevsinghTogethermedia
    @RajeevsinghTogethermedia Місяць тому +16

    Session 2024-2025 attendance 🙌

  • @Srashti_1824
    @Srashti_1824 2 роки тому +36

    Sir you are superb i love the way you teach us. Thank you so much for helping us 🥰

  • @kajalsharma1992
    @kajalsharma1992 Рік тому +68

    Maine last question m mass nikalne m mistake ki thi
    But I try again this question ..
    Now it's crystal clear to mee 🔥
    Thank you so much ❤️❤️

  • @Masterboy74
    @Masterboy74 11 днів тому +21

    THE TOPICS WE READ 🤡THE QUESTIONS OF EXERCISE 🗿

  • @Violetsheems
    @Violetsheems Місяць тому +17

    Bas 1 mole paise ki sakht jaroorat hai 😢

  • @manpreetsingh-ru3mx
    @manpreetsingh-ru3mx 2 роки тому +41

    Sir way of your teaching is just amazing ❤ thnq so much for helping us🙏

  • @brazenb8866
    @brazenb8866 Рік тому +13

    Sir , saare questions ban gye . Thank u sir for teaching us . Saare concepts ekdm clear hai 😊

  • @anugrahrathore
    @anugrahrathore 2 місяці тому +2

    17:24
    no. of atom = no. of moles * avogedro no.(6.023*10^23)
    Atoms = hydrogen
    Molecule=H2 (di hydrogen)

  • @amdiofficial
    @amdiofficial Рік тому +60

    introduction
    0:41 mole concept
    7:40 Q1
    9:01 Q2
    11:46 Q3
    15:48 Q4
    21:26 what is stoichiometry
    26:10 Q5
    29:05 Q6
    35:15 end 🔚

    • @NishantYadav-rl4zm
      @NishantYadav-rl4zm Рік тому +1

    • @Accidental_Clip
      @Accidental_Clip 11 місяців тому +1

      Thank u bro

    • @siddhant1739
      @siddhant1739 11 місяців тому +1

      Bhai ye playlist dekh lu to phir aur koyi topic bachega is video Mai mtlb ye pura ch hai na 23-24session ka hu please bta do

    • @BlackSpot123
      @BlackSpot123 6 місяців тому +1

      Damn gendu

  • @tunituni5303
    @tunituni5303 Рік тому +12

    Sir mera ans aaya thaa last wala qs pe
    And thank you so much sir for this wonderful session.... your teaching style is touching the sky🥳🥳

  • @Shagunrai1o
    @Shagunrai1o Рік тому +6

    Sir your teaching is absolutely different from other teachers you are the best sir 💗💗💗💗

  • @ridhamsharma3133
    @ridhamsharma3133 11 місяців тому +3

    U r the best 🥺finally i understand the concept 🤞❤

  • @BasantSingh-if8fh
    @BasantSingh-if8fh Місяць тому +12

    Yeh basic nhi hai sir , still mere upar se nikal gya 🥹, abhi basic kidhar se sikhu bhai

    • @daffodils457
      @daffodils457 Місяць тому

      App alakh sir ke purane lecture deklo vha se apna base strong krlo zada bade bhi nhi hai vo lecture

    • @um.akira__
      @um.akira__ Місяць тому +2

      Arts lele 👽

    • @Riya-mw5yc
      @Riya-mw5yc Місяць тому

      ​@@um.akira__😂😂

    • @bluetube6438
      @bluetube6438 29 днів тому

      Learnhub se Sikh loo

    • @RaviKumar-ue1km
      @RaviKumar-ue1km 22 дні тому

      Bhai tere se science nahi hone vaali
      Science chhor de tu

  • @createsomethingdifferentbro
    @createsomethingdifferentbro Рік тому +182

    Watched 5 videos for mole concept but the right concept is here and concept is power!

    • @user-gz9tp2zd5j
      @user-gz9tp2zd5j Рік тому +18

      Dear Sir Ka Student Hai Ye !! 😶‍🌫🤗

    • @createsomethingdifferentbro
      @createsomethingdifferentbro Рік тому +3

      @@user-gz9tp2zd5j yes bro

    • @fflovergaming6477
      @fflovergaming6477 Рік тому

      Dear sir ki gandi aulad or meri bhi😈😈😈😈😈😈

    • @harneet5604
      @harneet5604 Рік тому +9

      ​@@createsomethingdifferentbro Same bri even I start crying at one point because I was not able to get grasps over these topic

    • @Karan-ch2fg
      @Karan-ch2fg Рік тому +1

      ​@@user-gz9tp2zd5jyes bro

  • @ArjunSingh-hv8zu
    @ArjunSingh-hv8zu 2 роки тому +211

    Sir aap bahoot axa padate ho ekdum crystal clear kr dete ho saare concept mgr bs neet k level ka bhi bata dia Karo sir plsss🙏🙏🙏🙏

  • @shatakshimishra6460
    @shatakshimishra6460 Місяць тому +2

    Sir mujhe yeh topic kahi samjh nahi aa rha tha magar aapne itne acche se padhya hai ki sab samjh me aa gaya
    Thank you soo much sirr❤❤❤

  • @MAYANKnegi0
    @MAYANKnegi0 3 місяці тому +11

    2024-25 batch present 😅😊

  • @thenameisaman0079
    @thenameisaman0079 2 роки тому +14

    Love this way of teaching
    Great explain of mole concept❤️❤️❤️

  • @BLACKARROW_07
    @BLACKARROW_07 Рік тому +6

    Sir my mid term exam is near and i need to do thermodynamics if you can then pls make a Video in this topic and you teaching method is awesome 💗

  • @VartikaSingh-cv6zy
    @VartikaSingh-cv6zy Місяць тому +9

    Sir numerical sr ke uper se hoke ja rha hai 😂😂😂😂

  • @shadmafarooqui2580
    @shadmafarooqui2580 Рік тому +7

    Sir I was obsessed with ur teaching language by how u teach with experiments, but as u asked, I want to give a feedback that everything is good in ur teaching despite of one thing, that is activeness, I request u to teach with some "josh", It will be my pleasure if u agree to point

    • @chauhan_akshit187
      @chauhan_akshit187 Рік тому +1

      Shut up

    • @Akbar_hussain2
      @Akbar_hussain2 Рік тому +1

      Bro ye channel ashu sir ka nahi he ager koi problem he to science and fun channel per jao waha ashu sir he yaha nahi 😂😂😂

  • @AyushGupta-fg8cf
    @AyushGupta-fg8cf 2 роки тому +2

    Thanks sir for help. You understand every thing very very nice way

  • @cktechgaming1770
    @cktechgaming1770 2 роки тому +8

    Thank u sir 4 your precious time.....N.....u'r lovely way to teach💜 my purple heart😂❤️❤️

  • @anishasodha899
    @anishasodha899 8 місяців тому +5

    Thank you so much sir❤.....only because of you I scored 90% in STD 10 and I lost all the hopes in class 11 but now I am confident because you have cleared all of my concepts thank you so much sir 🤍

  • @shiva_singh_Chauhan0007
    @shiva_singh_Chauhan0007 4 місяці тому +245

    Kon kon abhi se padh raha hai 11th ki❤

  • @sameerakhan9699
    @sameerakhan9699 Рік тому +11

    Finally today I am understand "mole concept" 🤓...sir thank you So muchhh with whole heartily 🤗🤗🤗❣️❣️

  • @anuragmaji9075
    @anuragmaji9075 2 роки тому +5

    Sir yeh topic mera 1 month se problem ho raha tha....par apke video dekh kar sara doubts clear hogya...Thank you sir 😘

  • @jonasahai6867
    @jonasahai6867 Рік тому +4

    Best chem teacher of class 11 on yt🔥♥️

  • @vivekverma__
    @vivekverma__ 2 роки тому +5

    Sir your teaching way is very different which make you a perfect teacher .
    Sir we want larger and more video.😈😈

  • @CRYSTAL-UP60
    @CRYSTAL-UP60 2 роки тому +5

    Sir ji mera aa gya hai answer same
    Thanks for clearing concept ☺️🙂

  • @mahekshah3674
    @mahekshah3674 2 місяці тому +1

    Thank you sir for so much effort you make physics and chemistry so easy by concept... ❤

  • @mahirpatel12345
    @mahirpatel12345 Рік тому +1

    ❤ such a lovely lectures not this but all ❤❤❤

  • @har.shita____
    @har.shita____ Рік тому +6

    Sir your teaching style is just brilliant.....I love to study with ur channel....❤️Thank sir

  • @tejaschaturvedi166
    @tejaschaturvedi166 2 роки тому +31

    Purchased PW's batch but still his explaination of chemistry is far better.....❤
    A student following you from 10th

  • @dimpidevi3121
    @dimpidevi3121 9 місяців тому +3

    Finally I understood mole concept 👽

  • @kanchandevi792
    @kanchandevi792 4 місяці тому +2

    Sir..
    One mole of a substance is equal to 6.023 x 1023 units of that substance.
    Itna hoga ya phir... 6.022×1023 hoga..

    • @Toxic_star124
      @Toxic_star124 3 місяці тому

      This video is one year old sir will not read these comments 😅

    • @Toxic_star124
      @Toxic_star124 3 місяці тому

      Both are correct it is only approx

  • @naman1720
    @naman1720 Рік тому +30

    17:36 i got guns in my head and they won't go spirits in my head and they won't go meaning 😆
    Well sir your explanation is very nice 👍

  • @rok7441
    @rok7441 2 роки тому +12

    Sir I like every video of your teaching, cause I understand that.❤️

  • @user-mi7op9zb1n
    @user-mi7op9zb1n Місяць тому +1

    Sir ap padhate toh bht acche se hai mgr or josh ke sath ho jata toh aur bhi maje atey padhne meh😊😊

  • @harshitrawat4895
    @harshitrawat4895 11 місяців тому +6

    I calculated no. of moles in N2 but was confused after that but now its clear to me...Thank you sir

  • @Shubham-to4nb
    @Shubham-to4nb 2 роки тому +9

    Thank you so much sir! 🌟❤️

  • @robinsingh1650
    @robinsingh1650 Рік тому +3

    good explaination sir😊😃 mera answer aa gya tha 😊

  • @kamalpandey01605
    @kamalpandey01605 Рік тому +2

    Finally I got this , Thanks sir❤❤🎉🎉

  • @studyinggg2471
    @studyinggg2471 Рік тому +3

    15:49 how to do division and multiplication with constant power numbers

  • @payal7479
    @payal7479 Рік тому +11

    Thank you sir for you support to the students ❤

  • @ADARSH2O
    @ADARSH2O 2 роки тому +10

    Awesome session sir ❤✨

  • @Reaction_boi_09
    @Reaction_boi_09 10 місяців тому +1

    Thank you so much sir today clear this doubt mole and mass sir uh teaching has next level sir thank you ❤

  • @user-tz2jt9uc7c
    @user-tz2jt9uc7c Місяць тому

    At last,, I understood this concept here. Thank you sir

  • @mukeshjoshi5646
    @mukeshjoshi5646 Рік тому +18

    What a explanation❤️.
    Hats off 💪🏼❤️

    • @WindWinter-fd9nx
      @WindWinter-fd9nx Рік тому

      Idk like hats
      So let me put my head in his feet ❤

  • @kaushikmaxgaming4349
    @kaushikmaxgaming4349 Рік тому +4

    Sir I have a doubt sabhi equation per pehle Wale ka two or dusare ka one moles Lena hota hai kya ?????

  • @harishihchauhan9036
    @harishihchauhan9036 4 місяці тому +1

    I have come across no of teacher but i only understand by respected ashu sir🙇🏻‍♀🙇🏻‍♀🙇🏻‍♀

  • @ROHINI4444
    @ROHINI4444 Рік тому +1

    Sir aapke wajah se science mujhe easy lagne lagi hai Thank you so much sir 🙏🏻🙏🏻🙏🏻

  • @harshunfilterd
    @harshunfilterd Рік тому +2

    sir please carry on your leactures . pls complete this series of 11 class chemistry.

  • @ayanchaturvedi1211
    @ayanchaturvedi1211 Рік тому

    27:53
    Molar mass of hydrogen is 1 so moles of hydrogen is 20.
    20mol H² + 10mol O² = 20mol H²0.

  • @its_taaani
    @its_taaani Місяць тому +1

    17:18 *molecules* if it’s a
    number of moles of a compound*avagadro’s number
    and
    *atoms* if it is a number of moles of an element*avagadro’s number

    • @NIKHILYADAV11110
      @NIKHILYADAV11110 Місяць тому

      15:32 ya sahi h kya ya
      Mugha to 301.15 ×10^23

  • @nefex6744
    @nefex6744 Рік тому +8

    17:32
    I guess we get the number of molecules of glucose by multiplying it by Avogadro constant

  • @siddharthpatel5976
    @siddharthpatel5976 Рік тому +4

    Me alakh sir ki video dekhta hu physics bas samaj me aata hai
    Chemistry ka concept samajh nhi aata isliye me aapke lecture dekhta hu sir.love you sir ❤️❤️🙏
    Your way to express anytopic is awesome 👍

    • @KeziaMin
      @KeziaMin 11 місяців тому

      😢 exactly I were trying to understand chemistry mole concepts but I always failed to understand,now I understand so easily from this video but could you tell me this channel give sufficient knowledge for class 11.. because I am new

  • @pragyasingh1555
    @pragyasingh1555 Рік тому +1

    Sir aap ke wjh se mujhe chemistry pdhne me bhot accha lgta hai

  • @user-io8jt1et4n
    @user-io8jt1et4n 3 місяці тому +3

    Best teacher mil gye class 11 ke liye ❤

  • @yashvyas9153
    @yashvyas9153 2 роки тому +32

    Mass of NH3= 85 gms
    Got in 1 min 2 sec

  • @atthetop_parishrivastava4048
    @atthetop_parishrivastava4048 Рік тому +5

    Sir please help us by providing some questions to being more perfect with the topic

  • @ScienceStudent786
    @ScienceStudent786 Рік тому

    Sir we r with u ap jitna bhi prhate sb smjh ata h we love u sir thnx hum jese bchcho madad ke liye 🙏🥺

  • @alltimecrazy253
    @alltimecrazy253 Рік тому +2

    Sir I was just hate chemistry but after seeing your video I surely say that It is easy❤😊

    • @dhananjaysherwal-bn1ri
      @dhananjaysherwal-bn1ri Рік тому

      Sir I just hated chemistry, but after seeing your video, I can surely say that It is easy.
      this is without grammatical mistake

  • @akanshuarora3116
    @akanshuarora3116 Рік тому +3

    Thanku sir my concepts are getting more clear after watching ur videos .🙏

  • @KManan
    @KManan 2 роки тому +18

    sir i love ur sessions... keep uploading for us

  • @RekhaDevi-yo8dz
    @RekhaDevi-yo8dz 5 місяців тому

    Aaj for first time mole concept samajh aaya... Thank you so much sir❤

  • @shahzadi846
    @shahzadi846 10 місяців тому +1

    Sir u are great.....u help me a lot ❤❤❤❤❤❤❤ thank you sir 😊😊😊😊😊😊😊😊😊😊😊

  • @Anime_ZeoX
    @Anime_ZeoX 2 роки тому +4

    Nice sir , Aap bhut easy tarike se samjhate ho🥰🥰🥰🥰🥰

  • @pyarishaikh6181
    @pyarishaikh6181 2 роки тому +6

    17:22
    Sir humein molecules of glucose milenge ....

  • @Akashyadav-yj9gl
    @Akashyadav-yj9gl 2 місяці тому +1

    Sir Last wale ques mai eqn to balance nhi hai n ..
    To uska ans agar balance kr k lagaye to 140 g NH3 form ho ga ...

  • @Devanshbhardwaj261
    @Devanshbhardwaj261 2 місяці тому +2

    Sir volume m mole concept plz sir

  • @TOPNEWSYT
    @TOPNEWSYT 2 роки тому +17

    Perfect teaching of this chapter in whole UA-cam

  • @SkyMicy
    @SkyMicy 2 роки тому +16

    17:33 molecules because glucose is an compound

  • @mahiacharya5860
    @mahiacharya5860 Рік тому +2

    Good explanation and easy to understand 😄😄

  • @supneshjangir2559
    @supneshjangir2559 11 місяців тому

    When we multiple by avogadro number of a compound then we get molecule

  • @mr.morningstar4403
    @mr.morningstar4403 2 роки тому +7

    sir, Happy guru Purnima and thanks for teaching and being with us❤❤

  • @user-cr7kz2vf5j
    @user-cr7kz2vf5j 3 місяці тому +1

    If we multiply moles with glucose then we no.of molecules of glucose

  • @Himanshi-eg7bv
    @Himanshi-eg7bv Рік тому

    If we multiply moles of glucose to avogadro no.,we found molecules of glucose..

  • @jivyanshupaneru6386
    @jivyanshupaneru6386 Рік тому +11

    17:34 we will form molecules coz glucose is an compound...😊

  • @spexe430
    @spexe430 2 роки тому +3

    One more video on this topic please sir 🙏🏼

  • @fratikch.bkrish940
    @fratikch.bkrish940 2 місяці тому +1

    Sir. Bohot help hui sir apke is video se thanks sir...

  • @jonasahai6867
    @jonasahai6867 Рік тому +1

    Sir 2 nahi 5 min me kiya khud bina dekhe pr ans sahi aaya h ♥️

  • @divyachaudhary7444
    @divyachaudhary7444 Рік тому +9

    Sir thank you 🙏 to make science that much easy for us ☺ you're real life legend 🙏🙏🙏

  • @neetasingh2486
    @neetasingh2486 2 роки тому +4

    Sir after this topic can u teach us redox reaction

  • @Mscreation404
    @Mscreation404 Місяць тому +1

    Who wants to appreciate this teacher for his awesome teaching style❤❤