A series of experiments were conducted to measure the rate of a reaction at different…
CHEMISTRY · Single correct · A Level · Chemistry · Kinetics · Kinetics
Problem
A series of experiments were conducted to measure the rate of a reaction at different temperatures. Which of the following statements is correct?
(1) The gradient of a graph of rate against temperature in kelvin would equal the activation energy.
(2) The gradient of a graph of ln rate against temperature in kelvin would equal the activation energy.
(3) The gradient of a graph of ln rate against 1/T (in kelvin) would equal the activation energy.
(4) The gradient of a graph of ln rate against 1/T (in kelvin) would equal R−Ea .