The following questions deal with the four energy diagrams (A, B, C, and D) for the reaction X + Y Z at 25C found on the next page. Note that "all" and

"none" are possible answers.

A. Which has the reaction proceeding at the fastest rate?

B. Which possess late transition states?

C. Which has the largest equilibrium constant?

D. Which possesses the smallest rate constant?

E. Which shows the smallest conversion of X and Y to Z?