Stoichiometry & Stoichiometry Calculations | Class 11 Chemistry Chapter 1 | CBSE 2024-25

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  • Опубликовано: 25 июл 2024
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    📢 Full Playlist Link: • Class 11 Chemistry (By...
    ✅ In this video,
    ✔️ Class: 11th
    ✔️ Subject: Chemistry
    ✔️ Chapter: Some Basic Concepts of Chemistry (Chapter 1)
    ✔️ Topic Name: Stoichiometry & Stoichiometry Calculations
    ✔️ Topics Covered In This Video (By Hemant Sir): This video provides an explanation of the topic 'Stoichiometry & Stoichiometry Calculations' from Chapter 1, 'Some Basic Concepts of Chemistry,' for Class 11 Chemistry. Learn all of this and more with Hemant Sir in this detailed lecture.
    =======================================================
    00:00 Introduction - Stoichiometry & Stoichiometry Calculations
    01:19 Stoichiometry
    10:13 Stoichiometry: Single Reactant Based
    18:23 Stoichiometry: Calculations for all the problems type
    26:43 Topic related question 1
    40:00 Topic related question 2
    53:33 Topic related question 3
    01:06:08 Website Overview
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Комментарии • 496

  • @user-fj3dl4vv3v
    @user-fj3dl4vv3v 3 месяца назад +63

    Ye dekh kr yaad aa gya ki boards me reaction balance tho krri hi ni 😢😂

  • @user-vg7kj9wt2i
    @user-vg7kj9wt2i Год назад +17

    Thank you so much sir for this video stoichiometry was a big problem for me

  • @bpsinghsingh5424
    @bpsinghsingh5424 Год назад +14

    Law of conservation was given by Antoine lavosier 😊😊

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Год назад +7

      We're so happy you're enjoying the videos and learning from them! Keep up the good work!

  • @mohammadyameen232
    @mohammadyameen232 Год назад +13

    Sir I am from pakistan and I really appreciate of your videos and your lectures are so helpful for me

  • @minatinayak9682
    @minatinayak9682 11 месяцев назад +8

    Thank u so much sir ❤ for the detailed explanation ❤and also for free classes

  • @ajaybakshi4073
    @ajaybakshi4073 Месяц назад +5

    Aisa lag raha hai sir chemistry ke sath 1 vs 1 debate ker rahe hai or hum unke points note ker rahe hai😂😂

  • @bholashaw4194
    @bholashaw4194 Месяц назад +2

    Antonie Lavoiser was the scientists who gave the law of conservation of mass but this was also explained by John Dalton.

  • @pritijha212
    @pritijha212 Год назад +32

    4:46 Law of conservation of mass was given by Antoine lavosier

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Год назад +9

      Thanks for watching our video and for your input! We're glad you found it informative and hope you continue to learn more about the law of conservation of mass with our videos!

    • @user-cw9mz6pg7z
      @user-cw9mz6pg7z Год назад +2

    • @user-wu9ws8vv1b
      @user-wu9ws8vv1b Месяц назад +1

      Sir answer is John Dalton..this theory is given by John Dalton

    • @user-zn5fw2kw4q
      @user-zn5fw2kw4q 27 дней назад +1

      ​@@user-wu9ws8vv1b hlo

  • @ranjanadevi6054
    @ranjanadevi6054 11 месяцев назад +14

    Volume - volume relationship is next question

  • @gaytri_tanwer
    @gaytri_tanwer 10 месяцев назад +6

    Then sir, I watch your youtube videos to clear my problem and your videos very attractive and amazing 😊

  • @shubh6-ggg
    @shubh6-ggg Год назад +12

    Q.4. How to calculate the amount of C formed in the reaction 2A+4B=3C+4D when 5mol of A react with 6mol of B.
    Please solve this question.🥺

    • @nopee5460
      @nopee5460 Год назад +1

      It will give 9/2 moles of C . I think !!

    • @shubh6-ggg
      @shubh6-ggg Год назад

      @@nopee5460 how Did you solve this question ❓

    • @shubh6-ggg
      @shubh6-ggg Год назад

      Please 🥺 solve given the above question 4.

    • @PRAKASHPNDTx511
      @PRAKASHPNDTx511 Год назад

      9/2 mole of c produce
      According to L. R

    • @nopee5460
      @nopee5460 Год назад

      @@shubh6-ggg yes

  • @SujeetSharma65
    @SujeetSharma65 Год назад +8

    Thankyou so much sir for teaching us ❤

  • @LoneZohaib-ts4nk
    @LoneZohaib-ts4nk Год назад +4

    Thanku so much sir your art of teaching is too much amazing

  • @yugpatel8442
    @yugpatel8442 10 месяцев назад +13

    Sir anupama bahar or ghar valo ke sath relationship banake rakhti hai 😂😂m

  • @mwcgaming6089
    @mwcgaming6089 3 месяца назад +5

    Aese padane vale mujhe 6/7 months pehle mile hote, aj mai top krta 😢

    • @vj_rajput.
      @vj_rajput. 3 месяца назад

      Same problem here 😢

  • @SBFUNNIST
    @SBFUNNIST 11 месяцев назад +4

    You are clearing all doubts 🙏🙏🙏🙏🙂

  • @princessthetic5559
    @princessthetic5559 4 месяца назад +4

    Thank you so much for making quality content for us wo b free of cost ❤❤❤❤❤

  • @Isprido382
    @Isprido382 Год назад +4

    Your teaching way is amazing

  • @gamekillerr7918
    @gamekillerr7918 Год назад +18

    Sir regular classes of PCM Thank u sir

  • @Ramanshu14
    @Ramanshu14 11 месяцев назад +3

    Sir you are genius your explanation is very good ❤❤

  • @Yashi1-92._
    @Yashi1-92._ 10 месяцев назад +7

    John Dalton was the scientist who have given the concept of Law of Conservation of mass.

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  10 месяцев назад +4

      Thank you for your comment! We're glad you found our video on John Dalton informative. He was a great scientist and made many contributions to the field of chemistry. We hope you continue to learn more about him and his work. Thanks again for watching!

  • @Taste_Quest_7
    @Taste_Quest_7 Месяц назад +1

    4:47 'Law of conservation of mass' was given by Antoine Lavoisier.

  • @Priyanshukumar-jl9zw
    @Priyanshukumar-jl9zw 2 месяца назад +2

    Law of Conservation of Mass was given by Antoine Lavoisier

  • @PRAKASHPNDTx511
    @PRAKASHPNDTx511 Год назад +2

    law of conservation of mass given by Antoine lavosier.

  • @mahiandswayamchauhan9776
    @mahiandswayamchauhan9776 Год назад +2

    Sir please continue this series

  • @Yashi1-92._
    @Yashi1-92._ 10 месяцев назад +3

    Sir, number of moles in O2 is 2 moles because by formula,
    Mole = mass given÷ molar mass
    = 32 ÷16 = 2 moles.

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  10 месяцев назад +3

      Thank you for your comment! We're glad you found our video helpful. We hope you continue to enjoy our videos and learn more from them.

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  10 месяцев назад +3

      Thank you for pointing that out! We're glad you're paying attention to the details in our videos. Keep up the good work!

  • @pikachuseries5661
    @pikachuseries5661 4 дня назад +2

    Question 1 .
    Ans. The empirical formula is Mg3Si2H3O8.
    Molecular formula is Mg6Si4H6O16.
    Question 2.
    Ans. The empirical formula is CS2.

  • @shubh6-ggg
    @shubh6-ggg Год назад +6

    Q.2. 4NH3+5O2/=4NO+6H2O
    When 1mol of NH3 and 1 mol of O2, then find the number of mol of NO.
    Please tell me how to solve this.

    • @demi_godess2004
      @demi_godess2004 9 месяцев назад

      No other data about equation like mass or volume something 🤔🤔🤔

  • @sulappabagadi7890
    @sulappabagadi7890 11 месяцев назад

    How many moles of methane are required to produceed 22g of CO2 after combustion

  • @onmyway.ot7
    @onmyway.ot7 Год назад +1

    53:10 volume volume relationship

  • @Madico108
    @Madico108 5 месяцев назад +9

    Omg😂 ye kya aagaya

  • @user-xj6rn3ln3j
    @user-xj6rn3ln3j 10 месяцев назад +1

    Sir you are genius and your teaching....🙏❤️

  • @abh.i.1234
    @abh.i.1234 Месяц назад

    hi sir, for the last question, i am confused why wouldn't the volume of oxygen and hydrogen be added? i got (10 vol of h2=10 vol of h2o) and (5 vol of o2 = 10 vol of h2o), wouldn't it be 10+10 = 20 vol of h2o. thanks anyway, this video was really helpful

  • @lovepreetkaur9631
    @lovepreetkaur9631 Год назад +2

    Volume volume relationship 😊

  • @dhakkadrajput9551
    @dhakkadrajput9551 Год назад +3

    Yes sir you proved that this lallu not hard 😁

  • @Vaibhav_Prajapati_112
    @Vaibhav_Prajapati_112 2 месяца назад +1

    Sir I have a short sol. for last que.
    10H2+5O2=10 H2O
    is 👆this correct☺☺

  • @musiclover-nj8ww
    @musiclover-nj8ww 2 месяца назад

    PCB l have a question for you how many time we take when we do respiration

  • @musiclover-nj8ww
    @musiclover-nj8ww 2 месяца назад +8

    Class 11th is not hard when you study class 9th

  • @DivyaRaj-xq1jx
    @DivyaRaj-xq1jx Месяц назад

    Law of conservation of mass given by antoine lavoisier and tested by landolt

  • @prachi7771
    @prachi7771 11 месяцев назад +3

    Volume- volume relationship

  • @VickySharma-l6v
    @VickySharma-l6v 16 дней назад +1

    Lavoisier are given by law of mass conservation

  • @anubhav8474
    @anubhav8474 3 месяца назад +1

    Law of Conservation of Mass was given french chemist Antoine Lavoisier In 1791

  • @SarimDon-v3h
    @SarimDon-v3h 10 часов назад

    53:08relation 😂 btw your teaching methods is too good

  • @user-bz5vc6pq3n
    @user-bz5vc6pq3n 10 месяцев назад

    Sir question no 3 pe ,
    1volume of hydrogen= 22.4 L of water
    10 volume of hydrogen=22.4 × 10 of water .
    Kyu nehi huwa ?

  • @irfancraftgallery8748
    @irfancraftgallery8748 2 месяца назад

    24:38 what is unitary method

  • @nadeemkhan4716
    @nadeemkhan4716 Год назад +3

    Volume = volume relation ship

  • @OfficialMagicWorld
    @OfficialMagicWorld Год назад +3

    Dalton's atomic theory

  • @user-lz1ri3fo5e
    @user-lz1ri3fo5e 8 месяцев назад

    Sir sp great sir I have so much tension due to this stop chemistry but now it is laloo for me 😂

  • @divyanshukumar9338
    @divyanshukumar9338 Год назад +11

    Amazing explain ❤❤

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Год назад +4

      Thank you so much for your kind words! We're glad you're enjoying the videos and that they're helping you out. Keep up the good work!

    • @BlackSea-dn4ic
      @BlackSea-dn4ic 4 месяца назад

      ❤❤❤

  • @pushpajha3332
    @pushpajha3332 Месяц назад

    53:08 , Volume- volume relationship

  • @sharmagirl9558
    @sharmagirl9558 10 дней назад +1

    Sir kuch samaj nahi aa raha koi tarika btao ache se samaj saku

  • @attitudegirl4299
    @attitudegirl4299 2 месяца назад

    53:21 Volume- Volume relationship

  • @MuhammadAli-cy8of
    @MuhammadAli-cy8of Месяц назад

    I am from pakistan .Right now preparing for mdcat .this lecture helps me alo.

  • @pritijha212
    @pritijha212 Год назад +2

    53:07 volume - volume relation 🙂

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Год назад +1

      Thank you for your comment! We're glad you found our video helpful. We hope you continue to enjoy our videos and find them useful in your studies.

  • @ANMOLKESHRI-rf7yq
    @ANMOLKESHRI-rf7yq 10 месяцев назад

    sir, what do you mean by 'gariya dena'??????

  • @Arsharsh-ic9ec
    @Arsharsh-ic9ec 10 месяцев назад +7

    NH3 is an important raw materialb inthae manufacture of fertilizers . it is obtained by the combination of N2 and H2 .
    how many moles of the following are required to manufacture 5.0 moles of NH3 .
    a) nitrogen b) hydrogen
    solve this question please sir

  • @ArtiKumari-tf7iu
    @ArtiKumari-tf7iu 2 месяца назад

    Law of conservation of mass was given by Antoine lavosier

  • @HassanFF-gq3ii
    @HassanFF-gq3ii 9 месяцев назад

    Thank you so much sir 🎉

  • @AdityaSingh-jt7rj
    @AdityaSingh-jt7rj Месяц назад +1

    1 year bas late hu sir. 🤧☝🏻

  • @musiclover-nj8ww
    @musiclover-nj8ww 2 месяца назад

    In past there are 16 Mahajanadas in india you also study in class 6

  • @aestheticflower6741
    @aestheticflower6741 Год назад +1

    Sir please can you suggest me best PYQ's book

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Год назад +1

      Thank you for your question! We suggest looking for a book that has practice questions for the specific subject you are studying.

  • @ujjukumar
    @ujjukumar 11 месяцев назад

    Sir last question mein ek jagah apne Oxygen 2 hain toh 1 mole liya aur ek jagah H2 mein 2 mole liya ye kaise Kiya apne samajh nahi aaya

  • @KaranManhas42
    @KaranManhas42 Год назад

    Well teaching sir

  • @user-qh9nl8dp9g
    @user-qh9nl8dp9g 11 месяцев назад

    Sir kya aap physics ki bhi class lete ho?

  • @neelofar684
    @neelofar684 10 месяцев назад +1

    Sir .....
    I think it is very very tough ...
    but now I don't think soo.🙅.

  • @motivationworld500
    @motivationworld500 10 месяцев назад

    This is the best platform to study

  • @CricWic.
    @CricWic. 10 месяцев назад

    53:38 volume volume relation

  • @Mohitgamerz067
    @Mohitgamerz067 Год назад +1

    Sir limiting reagents bata do

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Год назад +2

      Thank you for your comment! We're glad you found our videos helpful. We'll be sure to include more videos on limiting reagents in the future.

  • @musiclover-nj8ww
    @musiclover-nj8ww 2 месяца назад

    Sir you are such a best teacher

  • @kanhaiyalalnayak-gk6yb
    @kanhaiyalalnayak-gk6yb 11 месяцев назад +5

    Law of conservation of mass given by Antoine lavoisor

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  11 месяцев назад +2

      Thanks for the positive feedback! We're glad you found our video helpful. Keep watching for more educational videos from India's No.1 Online Education Platform!

  • @user-td8zh3gu9d
    @user-td8zh3gu9d Год назад

    Sir ji apa ada kar sak d a ki bancle kn lai apa jhera marji number la sak da

  • @pushpajha3332
    @pushpajha3332 Месяц назад

    5:00 , Antoine Lavoisier

  • @Piyush_Tathod
    @Piyush_Tathod Год назад

    Sir aapne jo problems solve karne ke liye diye hai voh ek bar solve karke dikhaoo

  • @AshuKhan-vx7co
    @AshuKhan-vx7co 10 месяцев назад +1

    Sir acha sa aya smjh 😊😊

  • @alokanandsharma3898
    @alokanandsharma3898 Год назад

    53:12 volume -volume relation

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Год назад

      Great job paying attention during the video! We're glad you were able to learn from it.

  • @VishkarmaPrasad-tq1qc
    @VishkarmaPrasad-tq1qc 9 месяцев назад

    Law of conservation of mass was given by Antonie Lavoisier

  • @arvindkumar.pilibhit..2350
    @arvindkumar.pilibhit..2350 9 месяцев назад

    Hello sir please equilibrium chapter kra dijye

  • @theomsgaming009
    @theomsgaming009 10 месяцев назад

    Antoine Lavoisier was the scientist given by the law this law name is law of conservation of mass

  • @PalakpreetkaurKaur-k4h
    @PalakpreetkaurKaur-k4h 18 дней назад

    Sir you are clear all dout

  • @parulchaubey1934
    @parulchaubey1934 3 месяца назад

    Bhai yaar samajh mein aa gaya mast padhaya apne❤
    Commentary 1no. Thi😂

  • @ranjanadevi6054
    @ranjanadevi6054 11 месяцев назад

    Law of conservation of mass given by Antoine lavoisier

  • @TextbookRebels
    @TextbookRebels 2 месяца назад +2

    5:00 scientist name Antoine Lavoisier

  • @Mr_leader-namjoon777
    @Mr_leader-namjoon777 11 месяцев назад +1

    "Lavisor antoine" gave laws of conservation of mass😌😌

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  11 месяцев назад +1

      Thank you for your positive feedback on our educational videos! We're glad you found them helpful and we hope you continue to enjoy our content!

  • @user-re6gb9ld3z
    @user-re6gb9ld3z 11 месяцев назад +2

    You are the best teacher in the world 🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉 🎉🎉🎉

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  11 месяцев назад

      Thank you so much for your kind words! We're so happy to hear that you're enjoying our videos and that you think we're the best teacher in the world! We'll keep doing our best to provide enjoyable and educational content for all our viewers!

  • @user-pg1pj1eh7q
    @user-pg1pj1eh7q Месяц назад

    Thank you so much sir for teaching us❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤

  • @harshaysingh5277
    @harshaysingh5277 Месяц назад

    Volume - volume relationship 53:23

  • @msyadav1144
    @msyadav1144 9 месяцев назад

    Question is on Volume Volume relation

  • @prachiprachi7246
    @prachiprachi7246 10 месяцев назад

    Sir can you please discuss the given homework in the next video)

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  10 месяцев назад

      Thank you for your comment! We will be sure to discuss the given homework in the next video.

  • @Ramanshu14
    @Ramanshu14 11 месяцев назад +1

    Thank you sir❤❤❤❤❤

  • @Vaibhav_Prajapati_112
    @Vaibhav_Prajapati_112 2 месяца назад

    Sir Anton Lavsier give law of conservation of mass😊😊

  • @VeerpalKaur-dr8zr
    @VeerpalKaur-dr8zr 2 месяца назад

    Sir what is unitary method

  • @sandeepff420
    @sandeepff420 10 месяцев назад

    Thank you much sir

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  10 месяцев назад

      We're glad you found our videos helpful! Keep up the good work and you'll be sure to ace your exams. :)

  • @blarekumar7578
    @blarekumar7578 Год назад

    Law of conservation of mass given by Antoine Lavoisier in the year 1789

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Год назад

      Thank you so much for watching our educational videos and for writing a RUclips comment on the law of conservation of mass given by Antoine Lavoisier in the year 1789. We are India's No.1 Online Education Platform and we are glad that you found our videos helpful.

  • @Hates-25-45-
    @Hates-25-45- 14 дней назад

    Aise krne baithe to ho chuka boards me simple hai yrr alakh sir student hu question practice kr rha hu dekho -8/16=1/2=0.5mole
    0.5=x/44=22g of Co2 😂 kya bhai kuch bhe

  • @radhikadevi5962
    @radhikadevi5962 Год назад

    Thank you sir❤

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Год назад

      Thank you so much for your kind words! We're so happy to hear that you're enjoying our videos and that they're helping you learn. We're committed to providing the best possible educational content for our viewers and we're glad that you're finding it useful. Keep watching and keep learning!

  • @AnuRagYT1k
    @AnuRagYT1k 11 месяцев назад

    Sir agar limiting agent given mass se jayda ho gya to kaise karenge aap bass kam ka bataye the ?

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  11 месяцев назад

      Thank you for your comment! We're glad you found our videos helpful. If you have any more questions, please don't hesitate to reach out to us. We're always happy to help!

  • @TextbookRebels
    @TextbookRebels 2 месяца назад

    53:26 volume volume relations

  • @Hmmm_639
    @Hmmm_639 Год назад +1

    53:23 sir volume _volume relation

    • @MagnetBrainsEducation
      @MagnetBrainsEducation  Год назад

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  • @kishan_640
    @kishan_640 8 месяцев назад

    John Dalton was scientist given the law of conservation of mass🥰

  • @user-eg8yo5kr5q
    @user-eg8yo5kr5q 9 месяцев назад

    Law of conservation given by Antoine Lavoisier in 1789