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In a cell that utilises the reaction 2
Zn (s) + 2H+ (aq) → Zn+ (aq) + H2 (g)  
addition of H2SO4 to cathode compartment, will
  • a)
    increase the E and shift equilibrium to the right.
  • b)
    lower the E and shift equilibrium to the right.
  • c)
    lower the E and shift equlibrium to the left.
  • d)
    increase the E and shift equilibrium to the left.
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
In a cell that utilises the reaction 2Zn (s) + 2H+ (aq) → Zn+ (aq...

Addition of H2SO4 will increase [H+] and Ecell will also increase and the equilibrium will shift towards RHS.
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Most Upvoted Answer
In a cell that utilises the reaction 2Zn (s) + 2H+ (aq) → Zn+ (aq...
Zn^{2+} (aq) + H2 (g) , the half-reactions involved are:

Oxidation half-reaction: Zn (s) -> Zn^{2+} (aq) + 2e^-
Reduction half-reaction: 2H^+ (aq) + 2e^- -> H2 (g)

Overall reaction: 2Zn (s) + 2H^+ (aq) -> 2Zn^{2+} (aq) + H2 (g)
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In a cell that utilises the reaction 2Zn (s) + 2H+ (aq) → Zn+ (aq) + H2 (g) addition of H2SO4 to cathode compartment, willa)increase the E and shift equilibrium to the right.b)lower the E and shift equilibrium to the right.c)lower the E and shift equlibrium to the left.d)increase the E and shift equilibrium to the left.Correct answer is option 'A'. Can you explain this answer?
Question Description
In a cell that utilises the reaction 2Zn (s) + 2H+ (aq) → Zn+ (aq) + H2 (g) addition of H2SO4 to cathode compartment, willa)increase the E and shift equilibrium to the right.b)lower the E and shift equilibrium to the right.c)lower the E and shift equlibrium to the left.d)increase the E and shift equilibrium to the left.Correct answer is option 'A'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about In a cell that utilises the reaction 2Zn (s) + 2H+ (aq) → Zn+ (aq) + H2 (g) addition of H2SO4 to cathode compartment, willa)increase the E and shift equilibrium to the right.b)lower the E and shift equilibrium to the right.c)lower the E and shift equlibrium to the left.d)increase the E and shift equilibrium to the left.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In a cell that utilises the reaction 2Zn (s) + 2H+ (aq) → Zn+ (aq) + H2 (g) addition of H2SO4 to cathode compartment, willa)increase the E and shift equilibrium to the right.b)lower the E and shift equilibrium to the right.c)lower the E and shift equlibrium to the left.d)increase the E and shift equilibrium to the left.Correct answer is option 'A'. Can you explain this answer?.
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