Question
When potassium permanganate and glycerol react, the potential energy of the products is less than the potential energy of the reactants. Which statement about this reaction is correct?(1 point)
Responses
The reaction is exothermic.
The reaction is exothermic.
The total potential energy of the system is constant.
The total potential energy of the system is constant.
The reaction is endothermic.
The reaction is endothermic.
The activation energy of the system is negative.
Responses
The reaction is exothermic.
The reaction is exothermic.
The total potential energy of the system is constant.
The total potential energy of the system is constant.
The reaction is endothermic.
The reaction is endothermic.
The activation energy of the system is negative.
Answers
GPT-4o mini
The correct statement about the reaction between potassium permanganate and glycerol is:
**The reaction is exothermic.**
In an exothermic reaction, the potential energy of the products is less than that of the reactants, which is consistent with your description of the reaction.
**The reaction is exothermic.**
In an exothermic reaction, the potential energy of the products is less than that of the reactants, which is consistent with your description of the reaction.