For the Second Order Reaction a → Products,the Following Data

Multiple Choice

For the second order reaction A → products,the following data are obtained:
[A] = 1.512 M,t = 0 min
[A] = 1.490 M,t = 1.0 min
[A] = 1.469 M,t = 2.0 min
What is the rate constant,k,for the reaction?

A) 3.6 × 10^-3 M^-1 min^-1
B) 1.4 × 10^-2 M^-1 min^-1
C) 2.2 × 10^-2 M^-1 min^-1
D) 1.0 × 10^-2 M^-1 min^-1
E) 9.7 × 10^-3 M^-1 min^-1