Post Utme Babcock University 2017 Chemistry Question 6

Practice objective / multiple choice question 6 from the 2017 Post Utme Babcock University Chemistry examination.

Post Utme Babcock University 2017 Chemistry Objective / Multiple Choice
Question 6 POST_UTME_BABCOCK_UNIVERSITY • 2017 • CHEMISTRY • objective

The rate cons\tant (k) of a first-order reaction is given by the equation: k = 2.303/t \log10\( A0/A \). If the initial concentration of a reac\tant is 0.1 M and the concentration after 10 minutes is 0.05 M, calculate the rate cons\tant (k) in min^-1.

Answer Options

A. 0.0001 min^-1
B. 0.001 min^-1
Correct Answer C. 0.01 min^-1
D. 0.1 min^-1
Correct Answer
C
Correct Option:
0.01 min^-1

About This Question

This is Post Utme Babcock University 2017 Chemistry Question 6. It is one of the objective questions from the 2017 Post Utme Babcock University Chemistry examination.

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