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Assertion(A) Mercury cell does not give ...

Assertion(A) Mercury cell does not give steady potential
Reason (R) In the cell reaction, ions are not involved in solution.
(a) Both assertion and reason are true and the reason is the correct explanation of assertion.
(b) Both assertion and reason are true and reason is not the correct explanation of assertion.
(c) Assertion is false but the reason is true.
(d) Both assertion and reason are false.

A

Both assertion and reason are true and the reason is the correct explanation of assertion.

B

Both assertion and reason are true and reason is not the correct explanation of assertion.

C

Assertion is true but the reason is false.

D

Both assertion and reason are false.

Text Solution

AI Generated Solution

To solve the question, we need to analyze both the assertion and the reason provided. ### Step 1: Analyze the Assertion The assertion states that "Mercury cell does not give steady potential." - In a mercury cell, the overall cell reaction does not involve ions in solution. This means that the concentration of any ions does not change over time, which is crucial for maintaining a steady potential. Therefore, this assertion is **false** because the mercury cell does indeed provide a steady potential. ### Step 2: Analyze the Reason The reason states that "In the cell reaction, ions are not involved in solution." ...
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