The Reaction Is Second Order in A $\times$ 10^-2
B)5 $\times$

The reaction is second order in A.When [A]₀ = 0.100 M,the reaction is 20.0% complete in 35.9 minutes.Calculate the value of the rate constant (in L/min·mol) .

A) 6.96 $\times$ 10^-2
B) 5.57 $\times$ 10^-4
C) 1.57
D) 1.11
E) none of these