Post Utme Aaua 2023 Chemistry Question 6

Practice objective / multiple choice question 6 from the 2023 Post Utme Aaua Chemistry examination.

Post Utme Aaua 2023 Chemistry Objective / Multiple Choice
Question 6 POST_UTME_AAUA • 2023 • CHEMISTRY • objective

Determine the number of moles of oxygen gas (O2) produced at STP when 2.5 moles of hydrogen gas (H2) react with oxygen gas according to the balanced equation: 2H2 + O2 → 2H2O.

Answer Options

A. 1.25 moles
B. 2.5 moles
Correct Answer C. 5.0 moles
D. 10.0 moles
Correct Answer
C
Correct Option:
5.0 moles

About This Question

This is Post Utme Aaua 2023 Chemistry Question 6. It is one of the objective questions from the 2023 Post Utme Aaua Chemistry examination.

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