Increasing the Temperature of a Chemical Reaction Usually Increases Greatly

Multiple Choice

Increasing the temperature of a chemical reaction usually increases greatly the rate of the reaction.The primary reason for this is that increasing the temperature:

A) Decreases the energy of activation.
B) Increases the total number of collisions between reactants.
C) Decreases the rate of the reverse reaction.
D) Favors endothermic processes.
E) None of the above properly explains the observed increase in reaction rates with increase in temperature.