Ask a Doubt
Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 11-science Answered

Pls answer the following
Asked by ntg432000 | 26 Apr, 2019, 04:31: PM
Expert Answer
Chemical equation of dissociation of NH3 can be written as
space space space space space space space space space space space space space space space space space space space space space space space space space 2 NH subscript 3 space left right double arrow straight N subscript 2 plus 3 straight H subscript 2 space space space space Initially space space space space space space space space space space space space straight A space space space space space space space space space space 0 space space space space space space 0 space At space equilibrium space space space straight A left parenthesis 1 minus straight alpha right parenthesis space Aα over 2 space space fraction numerator 3 Aα over denominator 2 end fraction percent sign space of space NH subscript 3 space by space volume equals space fraction numerator straight A left parenthesis 1 minus straight alpha right parenthesis over denominator space straight A left parenthesis 1 minus straight alpha right parenthesis plus space Aα over 2 plus space space fraction numerator 3 Aα over denominator 2 end fraction end fraction space According space to space conditions comma fraction numerator left parenthesis 1 minus straight alpha right parenthesis over denominator left parenthesis 1 plus straight alpha right parenthesis end fraction cross times 100 equals 20 straight alpha equals 2 over 3
Answered by Ravi | 29 Apr, 2019, 03:58: PM

Concept Videos

Multiple Choice Questions Practice Test Subjective Questions Webinar Subjective Questions Pre Board Assessment
Answered Unanswered My Questions My Answers
CBSE 11-science - Chemistry
1/6.3X10 to the power 14
Asked by gouravvv641 | 16 Aug, 2022, 09:25: PM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
please solve
Asked by mangalchandrj79 | 21 May, 2022, 04:38: PM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
question 54...chemical equilibrium... how to solve.... plz tell
Asked by veenatripathi | 28 May, 2020, 09:03: AM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
Explain relationships b/w equilibrium constant K, reaction quotient Q and Gibbs energy G.
Asked by ABHILASHA | 24 Oct, 2019, 06:27: AM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
For a reaction, A + B → 2C 2 moles of A and 3 moles of B are allowed to react. If equilibrium constant is 4 at 400° C,  then the mole of C at equilibrium is
Asked by tanuj2808 | 25 Sep, 2019, 10:18: AM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
Answer with explanation....Thanks
Asked by jhajuhi19 | 02 Jun, 2019, 11:55: PM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
Pls answer the following
Asked by ntg432000 | 26 Apr, 2019, 04:31: PM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
What do you mean by equilibrium state?
Asked by Topperlearning User | 24 Apr, 2015, 01:55: PM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
A crystal of common salt of given mass is kept in aqueous solution. After 12 hours, its mass remains the same. Is the crystal in equilibrium with the solution?
Asked by Topperlearning User | 24 Apr, 2015, 02:07: PM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
Give three examples of physical equilibria.
Asked by Topperlearning User | 24 Apr, 2015, 02:31: PM
ANSWERED BY EXPERT
My Class Videos Tests ₹ Plans Ask a Doubt