Post Utme Noun 2018 Chemistry Question 1

Practice objective / multiple choice question 1 from the 2018 Post Utme Noun Chemistry examination.

Post Utme Noun 2018 Chemistry Objective / Multiple Choice
Question 1 POST_UTME_NOUN • 2018 • CHEMISTRY • objective

Determine the number of moles of CO2 produced when 2.5 g of calcium carbonate (CaCO3) is heated in a crucible.

Answer Options

A. 0.05 mol
Correct Answer B. 0.1 mol
C. 0.15 mol
D. 0.2 mol
Correct Answer
B
Correct Option:
0.1 mol

About This Question

This is Post Utme Noun 2018 Chemistry Question 1. It is one of the objective questions from the 2018 Post Utme Noun Chemistry examination.

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