Post Utme Uniport 2021 Chemistry Question 13

Practice objective / multiple choice question 13 from the 2021 Post Utme Uniport Chemistry examination.

Post Utme Uniport 2021 Chemistry Objective / Multiple Choice
Question 13 POST_UTME_UNIPORT • 2021 • 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, calculate the concentration after 10 minutes.

Answer Options

A. 0.05
B. 0.1
Correct Answer C. 0.2
D. 0.3
Correct Answer
C
Correct Option:
0.2

About This Question

This is Post Utme Uniport 2021 Chemistry Question 13. It is one of the objective questions from the 2021 Post Utme Uniport Chemistry examination.

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