Which of the Following Is True Regarding the Effect of a Catalyst

question 15

Multiple Choice

Which of the following is true regarding the effect of a catalyst on chemical equilibrium?

• A)Only the forward rate increases, so the quantity of products increases.
• B)Only the forward rate increases, but the quantity of products remains the same.
• C)Both the forward and reverse rates increase, and the quantity of products increases.
• D)Both the forward and reverse rates increase, but the quantity of products is unchanged.
• E)The effect varies depending on whether the reaction is endothermic or exothermic.

---

Definitions:

Attractiveness

A feature or combination of features that pleases the aesthetic senses, especially the sight, or appeals to other social or biological senses.

Speaker

An individual who expresses thoughts, feelings, or information verbally to others.

Elaboration Likelihood Model

A theory of persuasion which proposes that persuasive messages can influence attitudes by two different routes: central or peripheral.

Central Route

A method of persuasion that involves in-depth analysis of the content of a message, leading to lasting attitude change.