Problem

If rate constant is numerically the same for the three reactions of first, second and third order respectively. Assume all the reactions of the kind

\text{A} \rightarrow \text{products}

. Which of the following is correct : (a) if

[\text{A}] = 1

then

r_1 = r_2 = r_3

(b) if

[\text{A}] < 1

then

r_1 > r_2 > r_3

[\text{A}] > 1

then

r_3 > r_2 > r_1

(d) All