A-Level CAIE Chemistry A2 26.1.4—The numerical value of a rate constant, e.g Question Bank

• Calculate the numerical value of a rate constant, e.g. by:

- (a) using the initial rates and the rate equation

- (b) using the half-life, t

- 2

- 1 , and the equation k = 0.693 / t

- 2

- 1