Post Utme Aaua 2021 Chemistry Question 6

Practice objective / multiple choice question 6 from the 2021 Post Utme Aaua Chemistry examination.

Post Utme Aaua 2021 Chemistry Objective / Multiple Choice
Question 6 POST_UTME_AAUA • 2021 • CHEMISTRY • objective

Determine the number of moles of oxygen gas (O2) produced at s\tandard temperature and pressure (STP) when 2.5 moles of carbon monoxide (CO) react with excess oxygen according to the equation: 2CO + O2 → 2CO2.

Answer Options

Correct Answer A. 1.25
B. 2.5
C. 5.0
D. 7.5
Correct Answer
A
Correct Option:
1.25

About This Question

This is Post Utme Aaua 2021 Chemistry Question 6. It is one of the objective questions from the 2021 Post Utme Aaua Chemistry examination.

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