The Rate Law for the Reaction 3A → C Is

Multiple Choice

The rate law for the reaction 3A → C is rate = 4.36 × 10^-2 L• mol^-1 • h^-1[A]². What is the half-life for the reaction if the initial concentration of A is 0.250 M?

A) 0.0109 h
B) 0.0629 h
C) 15.9 h
D) 23.9 h
E) 91.7 h