Post Utme Coal City University 2021 Chemistry Question 42

Practice objective / multiple choice question 42 from the 2021 Post Utme Coal City University Chemistry examination.

Post Utme Coal City University 2021 Chemistry Objective / Multiple Choice

Question 42 POST_UTME_COAL_CITY_UNIVERSITY • 2021 • CHEMISTRY • objective

A 1.00 g sample of a metal carbonate is heated to produce a 0.75 g sample of the metal oxide. What is the molar mass of the metal carbonate?

Answer Options

A. 100 g/mol

B. 150 g/mol

Correct Answer C. 200 g/mol

D. 250 g/mol

Correct Answer

Correct Option:

200 g/mol

About This Question

This is Post Utme Coal City University 2021 Chemistry Question 42. It is one of the objective questions from the 2021 Post Utme Coal City University Chemistry examination.

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