Post Utme Lead City University 2022 Chemistry Question 14

Practice objective / multiple choice question 14 from the 2022 Post Utme Lead City University Chemistry examination.

Post Utme Lead City University 2022 Chemistry Objective / Multiple Choice

Question 14 POST_UTME_LEAD_CITY_UNIVERSITY • 2022 • CHEMISTRY • objective

The rate cons\tant (k) of a first-order reaction is given by the equation: ln\( [A]t/[A]0 \) = -kt. If the half-life of the reaction is 10 minutes, what is the value of k?

Answer Options

A. 0.0693 min^-1

B. 0.0693 s^-1

Correct Answer C. 0.693 min^-1

D. 0.693 s^-1

Correct Answer

Correct Option:

0.693 min^-1

About This Question

This is Post Utme Lead City University 2022 Chemistry Question 14. It is one of the objective questions from the 2022 Post Utme Lead City University Chemistry examination.

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