Post Utme Futa 2020 Chemistry Question 23

Practice objective / multiple choice question 23 from the 2020 Post Utme Futa Chemistry examination.

Post Utme Futa 2020 Chemistry Objective / Multiple Choice
Question 23 POST_UTME_FUTA • 2020 • CHEMISTRY • objective

A catalyst is added to a reaction mixture containing 2.0 mol of reac\tant A and 3.0 mol of reac\tant B. The reaction is first-order with respect to A and second-order with respect to B. What is the rate cons\tant (k) if the reaction is 50% complete after 10 minutes?

Answer Options

A. 0.01 min^-1
B. 0.05 min^-1
Correct Answer C. 0.10 min^-1
D. 0.50 min^-1
Correct Answer
C
Correct Option:
0.10 min^-1

About This Question

This is Post Utme Futa 2020 Chemistry Question 23. It is one of the objective questions from the 2020 Post Utme Futa Chemistry examination.

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