Assertion : Rate constant of a zero order reaction has same units as the rate of reaction.
Reason: Rate constant of a zero order reaction does not depend upon the units of concentration.

Options

A. If both (A) and (R) are correct and (R) is the correct explanation of (A)
B. If both (A) and (R) are correct, but (R) is not the correct explanation of (A).
C. If (A) is correct, but (R) is incorrect.
D. If both (A) and (R) are incorrect.

Answer

C

Explanation

k=conc/time =mol `L^(-1) S^(-1)` i.e it depends upon units of concentration