Question

It says “Reaction Progression” on the bottom of the graph but I couldn’t fit it in the picture.

Which of the following best describes what is happening in this graph?

A) Reaction X used a catalyst.

B) Reaction X is much slower than the original reaction.

C) The original reaction releases more energy.

D) Reaction X required more energy.

Please Help!!

Answer 1

A) Reaction X used a catalyst

Step-by-step explanation:

Reaction X has a lower activation energy and the most likely cause of this would be a catalyst.