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In the following question, a statement of Assertion (i) followed by a statement of Reason (R) is given. Choose the correct option out of the following choices:

Assertion: Mercury cell does not give steady potential.
Reason: In the cell reaction, ions are not involved in solution.

(i) Both Assertion and Reason are true and the Reason is the correct explanation for Assertion.
(ii) Both Assertion and Reason are true and the Reason is not correct explanation for Assertion
(iii) Assertion is true but the Reason is false.
(iv) Both Assertion and Reason are false.
(v) Assertion is false but Reason is true.

Answers (1)

The answer is the option (v). Mercury cell maintains a constant cell potential because the electrolyte isn’t consumed in the cell process.

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