Question

Indicates the parts which define the difference between the activation energies for the reverse and forward reactions and equals the energy change in the reaction.

• A. A
• B. B
• C. C
• D. D
• E. E

Answer 1

The correct option is C C

The part (C) defines the difference between the activation energies for the reverse and forward reactions and equals the energy change in the reaction.
The activation energy of the forward reaction is represented by part (E).
The activation energy of the reverse reaction is represented by part (B).
The difference between part (E) and part (B) is part (C). It is the energy change in the reaction.
The energy change in the reaction is the difference between the energies of reactants and the energy of the products.