Post Utme Madonna University 2025 Chemistry Question 12

Practice objective / multiple choice question 12 from the 2025 Post Utme Madonna University Chemistry examination.

Post Utme Madonna University 2025 Chemistry Objective / Multiple Choice
Question 12 POST_UTME_MADONNA_UNIVERSITY • 2025 • CHEMISTRY • objective

The reaction 2NO(g) + O2(g) → 2NO2(g) has a rate cons\tant of 0.0500 s^-1 at 25°C. Calculate the rate of reaction when [NO] = 0.100 M and [O2] = 0.0500 M.

Answer Options

A. 1.00 × 10^-3 M s^-1
B. 5.00 × 10^-4 M s^-1
Correct Answer C. 2.50 × 10^-4 M s^-1
D. 1.25 × 10^-4 M s^-1
Correct Answer
C
Correct Option:
2.50 × 10^-4 M s^-1

About This Question

This is Post Utme Madonna University 2025 Chemistry Question 12. It is one of the objective questions from the 2025 Post Utme Madonna University Chemistry examination.

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