Post Utme Babcock University 2023 Chemistry Question 38

Practice objective / multiple choice question 38 from the 2023 Post Utme Babcock University Chemistry examination.

Post Utme Babcock University 2023 Chemistry Objective / Multiple Choice
Question 38 POST_UTME_BABCOCK_UNIVERSITY • 2023 • CHEMISTRY • objective

Determine the number of moles of CO2 produced when 2.5 g of calcium carbonate (CaCO3) is completely decomposed at 25°C and 1 atm.

Answer Options

A. 0.025 mol
Correct Answer B. 0.05 mol
C. 0.1 mol
D. 0.2 mol
Correct Answer
B
Correct Option:
0.05 mol

About This Question

This is Post Utme Babcock University 2023 Chemistry Question 38. It is one of the objective questions from the 2023 Post Utme Babcock University Chemistry examination.

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