Post Utme Afe Babalola University 2022 Chemistry Question 22

Practice objective / multiple choice question 22 from the 2022 Post Utme Afe Babalola University Chemistry examination.

Post Utme Afe Babalola University 2022 Chemistry Objective / Multiple Choice
Question 22 POST_UTME_AFE_BABALOLA_UNIVERSITY • 2022 • CHEMISTRY • objective

The rate cons\tant (k) of a first-order reaction is related to the half-life \( t1/2 \) by the equation: k = ln(2) / t1/2. If the half-life of a first-order reaction is 10 minutes, what is the value of k?

Answer Options

Correct Answer A. 0.0693 min^-1
B. 0.693 min^-1
C. 6.93 min^-1
D. 69.3 min^-1
Correct Answer
A
Correct Option:
0.0693 min^-1

About This Question

This is Post Utme Afe Babalola University 2022 Chemistry Question 22. It is one of the objective questions from the 2022 Post Utme Afe Babalola University Chemistry examination.

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