Post Utme Unilag 2021 Chemistry Question 1

Practice objective / multiple choice question 1 from the 2021 Post Utme Unilag Chemistry examination.

Post Utme Unilag 2021 Chemistry Objective / Multiple Choice

Question 1 POST_UTME_UNILAG • 2021 • CHEMISTRY • objective

Determine the number of moles of oxygen gas (O2) required to completely combust 2.5 moles of methane gas (CH4) according to the balanced equation: CH4 + 2O2 → CO2 + 2H2O.

Answer Options

Correct Answer A. 1.25 moles

B. 2.5 moles

C. 5 moles

D. 10 moles

Correct Answer

Correct Option:

1.25 moles

About This Question

This is Post Utme Unilag 2021 Chemistry Question 1. It is one of the objective questions from the 2021 Post Utme Unilag Chemistry examination.

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