試題詳解

24. Considering parallel reactions forming P₁ and P₂ from A, choose the correct statement given the potential energy diagram on the right side.

(A) There is an intermediate from A to P₂.
(B) P₂ is the kinetically controlled product.
(C) With a catalyst significantly increasing the rate from B to P₂, the selectivity towards P₂ can be improved by lowering reaction temperature.
(D) There are three transition states in this potential energy diagram.
(E) P₂ is the thermodynamically controlled product.