(a) The figure above shows how the energy of a system varies as a chemical reaction proceeds. Match the numbers features labeled on the figure above to their corresponding statements below:

Question

energy state of the reactants:
1/2/3/4/5

activation energy of the reaction:
1/2/3/4/5

energy state of the products:
1/2/3/4/5

energy change of the reaction:
1/2/3/4/5

(b) The figures below show the same reaction as drawn in part (a) in black, as well as the reaction under the influence of an inhibitor drawn in red. Identify which drawing appropriately reflects how the diagram would appear under the influence of an inhibitor.
I)a
II)b
III)c
IV)d

Answer 1

a) 1
4
2
3

b) C

Answer 2

Yeah!

Answer 3

Thank you Chemistry ;)