Post Utme Futa 2020 Chemistry Question 31

Practice objective / multiple choice question 31 from the 2020 Post Utme Futa Chemistry examination.

Post Utme Futa 2020 Chemistry Objective / Multiple Choice
Question 31 POST_UTME_FUTA • 2020 • CHEMISTRY • objective

The rate cons\tant for the reaction 2NO + O2 → 2NO2 is 0.05 s-1. If the initial concentration of NO is 0.1 M, calculate the concentration of NO after 10 minutes.

Answer Options

A. 0.05 M
Correct Answer B. 0.075 M
C. 0.1 M
D. 0.125 M
Correct Answer
B
Correct Option:
0.075 M

About This Question

This is Post Utme Futa 2020 Chemistry Question 31. It is one of the objective questions from the 2020 Post Utme Futa Chemistry examination.

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