Post Utme Futa 2021 Chemistry Question 26

Practice objective / multiple choice question 26 from the 2021 Post Utme Futa Chemistry examination.

Post Utme Futa 2021 Chemistry Objective / Multiple Choice
Question 26 POST_UTME_FUTA • 2021 • CHEMISTRY • objective

A 5.0 g sample of a metal is heated in a crucible until it is completely oxidized. If the mass of the oxide produced is 7.0 g, what is the percentage yield of the reaction?

Answer Options

A. 80%
B. 90%
Correct Answer C. 95%
D. 98%
Correct Answer
C
Correct Option:
95%

About This Question

This is Post Utme Futa 2021 Chemistry Question 26. It is one of the objective questions from the 2021 Post Utme Futa Chemistry examination.

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