Post Utme Aaua 2021 Chemistry Question 11

Practice objective / multiple choice question 11 from the 2021 Post Utme Aaua Chemistry examination.

Post Utme Aaua 2021 Chemistry Objective / Multiple Choice
Question 11 POST_UTME_AAUA • 2021 • CHEMISTRY • objective

The rate cons\tant of a first-order reaction is 0.05 min^-1. Calculate the half-life of the reaction.

Answer Options

Correct Answer A. 10 min
B. 20 min
C. 30 min
D. 40 min
Correct Answer
A
Correct Option:
10 min

About This Question

This is Post Utme Aaua 2021 Chemistry Question 11. It is one of the objective questions from the 2021 Post Utme Aaua Chemistry examination.

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