Post Utme Summit University 2021 Chemistry Question 18

Practice objective / multiple choice question 18 from the 2021 Post Utme Summit University Chemistry examination.

Post Utme Summit University 2021 Chemistry Objective / Multiple Choice
Question 18 POST_UTME_SUMMIT_UNIVERSITY • 2021 • CHEMISTRY • objective

The rate of a chemical reaction is influenced by the following factors: concentration of reac\tants, surface area of reac\tants, temperature, and catalyst. Which of the following is NOT a correct statement regarding the effect of surface area on the rate of a chemical reaction?

Answer Options

A. Increa\sing the surface area of the reac\tants increases the rate of the reaction.
B. Decrea\sing the surface area of the reac\tants decreases the rate of the reaction.
Correct Answer C. Increa\sing the surface area of the reac\tants has no effect on the rate of the reaction.
D. Increa\sing the surface area of the reac\tants decreases the rate of the reaction.
Correct Answer
C
Correct Option:
Increa\sing the surface area of the reac\tants has no effect on the rate of the reaction.

About This Question

This is Post Utme Summit University 2021 Chemistry Question 18. It is one of the objective questions from the 2021 Post Utme Summit University Chemistry examination.

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