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JEE Main 20204 SeptemberMorning Shift
Exam
JEE Main
Year
2020
Date
4 September
Shift
Morning Shift
Subject
Chemistry
Chapter
Chemical Kinetics

JEE Main 2020 · 4 September · Morning Shift · Chemistry · Chemical Kinetics

For the equilibrium A ⇌ B , the variation of the rate of the...

For the equilibrium A⇌BA ⇌ B, the variation of the rate of the forward (a) and reverse (b) reaction with time is given by:For the equilibrium A ⇌ B , the variation of the rate of the forward (a) and reverse (b) reaction with time is given by:For the equilibrium A ⇌ B , the variation of the rate of the forward (a) and reverse (b) reaction with time is given by:For the equilibrium A ⇌ B , the variation of the rate of the forward (a) and reverse (b) reaction with time is given by:For the equilibrium A ⇌ B , the variation of the rate of the forward (a) and reverse (b) reaction with time is given by:

Options

  1. AFor the cell Zn(s)| ZnSO _ 4 (aq)|| CuSO _ 4 (aq)|Cu(s) , when the concentration of Zn ^ 2 + is 10 times the
  2. BFor the cell Zn(s)| ZnSO _ 4 (aq)|| CuSO _ 4 (aq)|Cu(s) , when the concentration of Zn ^ 2 + is 10 times the
  3. CFor the cell Zn(s)| ZnSO _ 4 (aq)|| CuSO _ 4 (aq)|Cu(s) , when the concentration of Zn ^ 2 + is 10 times the
  4. DFor the cell Zn(s)| ZnSO _ 4 (aq)|| CuSO _ 4 (aq)|Cu(s) , when the concentration of Zn ^ 2 + is 10 times the

Correct answer

B. For the cell Zn(s)| ZnSO _ 4 (aq)|| CuSO _ 4 (aq)|Cu(s) , when the concentration of Zn ^ 2 + is 10 times the

Step-by-step solution

At equilibrium, rate of forward reaction =Rate of backward reaction.
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