Answer
See below
Work Step by Step
(a) False. The reaction may occur in a single step but
this does not have to be true.
(b) True
(c) False. Raising the temperature increases the value
of k.
(d) False. Temperature has no effect on the value
of Ea.
(e) False. If the concentrations of both reactants are
doubled, the rate will increase by a factor of 4.
(f) True