Post Utme Madonna University 2020 Chemistry Question 21

Practice objective / multiple choice question 21 from the 2020 Post Utme Madonna University Chemistry examination.

Post Utme Madonna University 2020 Chemistry Objective / Multiple Choice
Question 21 POST_UTME_MADONNA_UNIVERSITY • 2020 • CHEMISTRY • objective

The rate of reaction between hydrogen peroxide and potassium iodide is influenced by the concentration of the reac\tants. If the concentration of hydrogen peroxide is doubled, what will be the effect on the rate of reaction?

Answer Options

A. The rate of reaction will increase by a factor of 2
Correct Answer B. The rate of reaction will increase by a factor of 4
C. The rate of reaction will remain unchanged
D. The rate of reaction will decrease by a factor of 2
Correct Answer
B
Correct Option:
The rate of reaction will increase by a factor of 4

About This Question

This is Post Utme Madonna University 2020 Chemistry Question 21. It is one of the objective questions from the 2020 Post Utme Madonna University Chemistry examination.

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