Taking the reaction, `A +2B rarr` Products to be of second order, which of the following is/are the correct rate law expresisons `(s)`?

Options

A. `(dx)/(dt) = k[A]^(2)`
B. `(dx)/(st) = k[A][B]^(2)`
C. `(dx)/(dt) = k[A][B]`
D. `(dx)/(dt) = k_(1)[A]+k_(2)[B]^(2)`

Answer

A, C

Explanation

For second order reaction, order is `2`.