Post Utme Christopher University 2019 Chemistry Question 30

Practice objective / multiple choice question 30 from the 2019 Post Utme Christopher University Chemistry examination.

Post Utme Christopher University 2019 Chemistry Objective / Multiple Choice
Question 30 POST_UTME_CHRISTOPHER_UNIVERSITY • 2019 • CHEMISTRY • objective

The rate cons\tant for a first-order reaction is 0.05 min^-1. If the initial concentration of the reac\tant is 0.1 M, what is the concentration after 10 minutes?

Answer Options

A. 0.01 M
B. 0.02 M
C. 0.03 M
Correct Answer D. 0.04 M
Correct Answer
D
Correct Option:
0.04 M

About This Question

This is Post Utme Christopher University 2019 Chemistry Question 30. It is one of the objective questions from the 2019 Post Utme Christopher University Chemistry examination.

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