Select the statement that is not a factor that affect the heat of reaction.

Question

A) Physical state of reactants or products are factors that affects the heat of reaction.
B) Constant pressure is a factor that affects the heat of reaction.
C) Different intermediate reactions are factors that affects the heat of reaction.

Answer 1

The statement that is not a factor that affects the heat of reaction is:

B) Constant pressure is a factor that affects the heat of reaction.

While reactions can occur at constant pressure, the statement itself isn't a direct factor influencing the heat of reaction. Factors that influence the heat of reaction typically refer to the nature of the reactants, products, and reaction pathways.

Answer 2

That's incorrect

Answer 3

I apologize for the confusion in my previous response. Upon reevaluating the options given, the correct statement that is not a factor affecting the heat of reaction is:

C) Different intermediate reactions are factors that affects the heat of reaction.

The heat of reaction primarily depends on the initial and final states of the reactants and products, rather than the specific pathways or intermediates taken during the reaction. Thank you for your patience, and I'm here to help with any further questions!