Post Utme Rsu 2019 Chemistry Question 36

Practice objective / multiple choice question 36 from the 2019 Post Utme Rsu Chemistry examination.

Post Utme Rsu 2019 Chemistry Objective / Multiple Choice
Question 36 POST_UTME_RSU • 2019 • CHEMISTRY • objective

A 2.50-g sample of a metal carbonate is heated to produce a metal oxide and carbon dioxide gas. If the mass of the metal oxide produced is 1.75 g, calculate the percentage yield of the metal oxide.

Answer Options

A. 60%
B. 70%
Correct Answer C. 80%
D. 90%
Correct Answer
C
Correct Option:
80%

About This Question

This is Post Utme Rsu 2019 Chemistry Question 36. It is one of the objective questions from the 2019 Post Utme Rsu Chemistry examination.

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