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These question consist of two statements...

These question consist of two statements each, printed as Assertion and Reason. While answering these questions you are required to choose any one of the following four responses :
Assertion : For a cell reaction ` Zn(s) + Cu^(2+) (aq) rarr Zn^(2+) (aq) + Cu (s)` , at the equilibrium, voltmeter gives zero reading.
Reason : At the equilibrium, there is no change in the concentration of `Cu^(2+)` and `Zn^(2+)` .

A

If both assertion and reason are correct and reason is correct explanation for assertion.

B

If both assertion and reason are correct but reason is not correct explanation for assertion.

C

If assertion is correct but reason is incorrect.

D

If assertion and reason both are incorrect.

Text Solution

Verified by Experts

The correct Answer is:
A
(a) It is the correct answer.
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