Post Utme Eksu 2019 Chemistry Question 29

Practice objective / multiple choice question 29 from the 2019 Post Utme Eksu Chemistry examination.

Post Utme Eksu 2019 Chemistry Objective / Multiple Choice
Question 29 POST_UTME_EKSU • 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 of the reac\tant 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
A
Correct Option:
0.01 M

About This Question

This is Post Utme Eksu 2019 Chemistry Question 29. It is one of the objective questions from the 2019 Post Utme Eksu Chemistry examination.

View More Post Utme Eksu 2019 Chemistry Questions More Post Utme Eksu 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