Activation Energy Is: I.the Minimum Kinetic Energy Required for Each Molecule in a Molecule

Multiple Choice

Activation energy is:
I.the minimum kinetic energy required for each molecule in a collision to produce a reaction.
II.the minimum total kinetic energy required for the molecules in a collision to produce a reaction.
III.a factor in determining the rate of a reaction.
IV.high for fast reactions.

A) I and III
B) I,III,and IV
C) II,III
D) II and IV
E) II,III,and IV