Post Utme Caleb University 2021 Chemistry Question 21

Practice objective / multiple choice question 21 from the 2021 Post Utme Caleb University Chemistry examination.

Post Utme Caleb University 2021 Chemistry Objective / Multiple Choice
Question 21 POST_UTME_CALEB_UNIVERSITY • 2021 • CHEMISTRY • objective

Determine the number of moles of $\text{CO}_2$ produced when 2.50 g of $\text{CaC}_2$ is completely decomposed at 25°C and 1 atm.

Answer Options

A. 0.0250 mol
Correct Answer B. 0.0500 mol
C. 0.100 mol
D. 0.200 mol
Correct Answer
B
Correct Option:
0.0500 mol

About This Question

This is Post Utme Caleb University 2021 Chemistry Question 21. It is one of the objective questions from the 2021 Post Utme Caleb University Chemistry examination.

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