Post Utme Uniben 2025 Chemistry Question 28

Practice objective / multiple choice question 28 from the 2025 Post Utme Uniben Chemistry examination.

Post Utme Uniben 2025 Chemistry Objective / Multiple Choice
Question 28 POST_UTME_UNIBEN • 2025 • CHEMISTRY • objective

Determine the number of moles of oxygen gas (O2) required to completely combust 2.5 moles of propane (C3H8) according to the balanced equation: C3H8 + 5O2 → 3CO2 + 4H2O.

Answer Options

Correct Answer A. 1.25
B. 2.5
C. 3.75
D. 5.0
Correct Answer
A
Correct Option:
1.25

About This Question

This is Post Utme Uniben 2025 Chemistry Question 28. It is one of the objective questions from the 2025 Post Utme Uniben Chemistry examination.

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