Post Utme Redeemers University 2020 Chemistry Question 16

Practice objective / multiple choice question 16 from the 2020 Post Utme Redeemers University Chemistry examination.

Post Utme Redeemers University 2020 Chemistry Objective / Multiple Choice
Question 16 POST_UTME_REDEEMERS_UNIVERSITY • 2020 • CHEMISTRY • objective

The rate cons\tant (k) of a first-order reaction is related to the half-life \( t_\( 1/2 \ \)) by the equation: \( k = \frac{ln 2}{t_{1/2}} \). What is the value of k if the half-life of the reaction is 120 minutes?

Answer Options

Correct Answer A. 0.00578 min^\( -1 \)
B. 0.00578 min^\( -1 \)
C. 0.00578 min^\( -1 \)
D. 0.00578 min^\( -1 \)
Correct Answer
A
Correct Option:
0.00578 min^\( -1 \)

About This Question

This is Post Utme Redeemers University 2020 Chemistry Question 16. It is one of the objective questions from the 2020 Post Utme Redeemers University Chemistry examination.

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