Post Utme Futo 2021 Chemistry Question 22

Practice objective / multiple choice question 22 from the 2021 Post Utme Futo Chemistry examination.

Post Utme Futo 2021 Chemistry Objective / Multiple Choice

Question 22 POST_UTME_FUTO • 2021 • CHEMISTRY • objective

A 2.50 g sample of a metal carbonate is heated to produce a metal oxide and carbon dioxide gas. The mass of the metal oxide produced is 2.00 g. What is the molar mass of the metal carbonate?

Correct Answer A. 62.00 g/mol

B. 64.00 g/mol

C. 66.00 g/mol

D. 68.00 g/mol

Correct Answer

Correct Option:

62.00 g/mol

This is Post Utme Futo 2021 Chemistry Question 22. It is one of the objective questions from the 2021 Post Utme Futo Chemistry examination.

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