Question

Assertion(A) Current stops flowing when `E_("cell")=0` .
Reason(R) Equilibrium of the cell reaction is attained.
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.

Answer 1

Both assertion and reason are correct and reason is the correct explnanation of assertion.
Current stop flowing when `E_("cell")=0`
As at `E_("cell")=0` reaction reaches the equilibrium.