For the second order reaction A → products, the following data are obtained:
[A] = 3.024 M, t = 0 min
[A] = 2.935 M, t = 1.0 min
[A] = 2.852 M, t = 2.0 min
What is the rate constant, k?

Question

For the second order reaction A → products, the following data are obtained:
 [A] = 3.024 M, t = 0 min
[A] = 2.935 M, t = 1.0 min
[A] = 2.852 M, t = 2.0 min
What is the rate constant, k?

Quizplus · Accepted Answer

For a second-order reaction, the rate constant k can be calculated using the formula 1/[A] = kt + 1/[A]₀. By substituting the given concentrations and times into this equation, the calculated k is approximately 1.0 × 10⁻² M⁻¹ min⁻¹.

For the Second Order Reaction a → Products, the Following