Post Utme Christopher University 2019 Chemistry Question 21

Practice objective / multiple choice question 21 from the 2019 Post Utme Christopher University Chemistry examination.

Post Utme Christopher University 2019 Chemistry Objective / Multiple Choice

Question 21 POST_UTME_CHRISTOPHER_UNIVERSITY • 2019 • CHEMISTRY • objective

The rate cons\tant of 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

Correct Answer A. 0.01 M

B. 0.02 M

C. 0.03 M

D. 0.04 M

Correct Answer

Correct Option:

0.01 M

About This Question

This is Post Utme Christopher University 2019 Chemistry Question 21. It is one of the objective questions from the 2019 Post Utme Christopher University Chemistry examination.

View More Post Utme Christopher University 2019 Chemistry Questions More Post Utme Christopher University Practice Questions Back to Questions

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows

Chat with Support