Post Utme Joseph Ayo Babalola University 2022 Chemistry Question 36

Practice objective / multiple choice question 36 from the 2022 Post Utme Joseph Ayo Babalola University Chemistry examination.

Post Utme Joseph Ayo Babalola University 2022 Chemistry Objective / Multiple Choice
Question 36 POST_UTME_JOSEPH_AYO_BABALOLA_UNIVERSITY • 2022 • CHEMISTRY • objective

A metal (M) reacts with oxygen to form a basic oxide. The reaction is: 4M + 3O2 → 2M2O3. If 3.0 g of M is burned in air, what is the volume of O2 consumed at STP?

Answer Options

A. 1.5 L
Correct Answer B. 2.5 L
C. 3.5 L
D. 4.5 L
Correct Answer
B
Correct Option:
2.5 L

About This Question

This is Post Utme Joseph Ayo Babalola University 2022 Chemistry Question 36. It is one of the objective questions from the 2022 Post Utme Joseph Ayo Babalola University Chemistry examination.

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