[A]0 / mol L-1	t1/2 / min
0.100	200
0.025	100

For a given reaction R → P, t_1/2 is related to [A]₀ as given in table :

Given : log 2 = 0.30

Which of the following is true ?

A. The order of the reaction is \(\frac{1}{2}\).

B. If [A]₀ is 1M, then t_1/2 is 200 \(\sqrt{10}\) min

C. The order of the reaction changes to 1 if the concentration of reactant changes from 0.100 M to 0.500 M.

D. t_1/2 is 800 min for [A]₀ = 1.6 M

Choose the correct answer from the options given below :