Post Utme Unilorin 2022 Chemistry Question 12

Practice objective / multiple choice question 12 from the 2022 Post Utme Unilorin Chemistry examination.

Post Utme Unilorin 2022 Chemistry Objective / Multiple Choice
Question 12 POST_UTME_UNILORIN • 2022 • CHEMISTRY • objective

A sample of a metal oxide is heated in a crucible. The oxide decomposes into a metal and oxygen gas. What is the type of reaction that occurs in this process?

Answer Options

Correct Answer A. Decomposition reaction
B. Combustion reaction
C. Neutralization reaction
D. Oxidation reaction
Correct Answer
A
Correct Option:
Decomposition reaction

About This Question

This is Post Utme Unilorin 2022 Chemistry Question 12. It is one of the objective questions from the 2022 Post Utme Unilorin Chemistry examination.

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