Multiple Choice
Which of the following affects the activation energy of a reaction?
A) temperature of the reactants
B) concentrations of reactants
C) presence of a catalyst
D) surface area of reactants
E) reaction progress
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q18: When a catalyst is added to a
Q35: A rate constant obeys the Arrhenius equation,
Q35: In an exothermic reaction,<br>A)the forward reaction is
Q36: The gas-phase reaction CH<sub>3</sub>NC → CH<sub>3</sub>CN has
Q38: Which one of the following sets of
Q42: The rate law for the reaction 3A
Q44: The rate law for the rearrangement of
Q45: The rate law for the reaction 3A
Q48: A transition state is a species (or
Q70: In the lock and key model of