Post Utme Unilorin 2019 Chemistry Question 5

Practice objective / multiple choice question 5 from the 2019 Post Utme Unilorin Chemistry examination.

Post Utme Unilorin 2019 Chemistry Objective / Multiple Choice
Question 5 POST_UTME_UNILORIN • 2019 • CHEMISTRY • objective

A 1.0g sample of a metal is heated to a cons\tant mass. If 0.5g of the metal oxide is obtained, calculate the percentage yield of the metal oxide.

Answer Options

A. 50%
Correct Answer B. 60%
C. 70%
D. 80%
Correct Answer
B
Correct Option:
60%

About This Question

This is Post Utme Unilorin 2019 Chemistry Question 5. It is one of the objective questions from the 2019 Post Utme Unilorin Chemistry examination.

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