Assertion (A) : The rate of a chemical reaction whether exothermic or endothermic increases with temperature. Reason (R ): The rate reaction `=k["Reactant"]^(n)` and `k` increases with temperature.
A. If both `(A)` and `(R )` are correct, and `(R )` is the correct explnation of `(A)`.
B. If both `(A)` and `(R )` are correct, but `(R )` is noth the correct explanation of `(A)`.
C. If `(A)` is correct, but `(R )` is incorrect.
D. If `(A)` is incorrect, but `(R )` is correct.
