Multiple Choice
An increase in temperature increases the reaction rate because
A) a greater fraction of the collisions have the correct orientation of molecules.
B) the activation energy of the reaction will increase.
C) the activation energy of the reaction will decrease.
D) temperature acts as a catalyst in chemical reactions.
E) more collisions will have enough energy to exceed the activation energy.
Correct Answer:

Verified
Correct Answer:
Verified
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