Post Utme Skyline University 2022 Chemistry Question 31

Practice objective / multiple choice question 31 from the 2022 Post Utme Skyline University Chemistry examination.

Post Utme Skyline University 2022 Chemistry Objective / Multiple Choice
Question 31 POST_UTME_SKYLINE_UNIVERSITY • 2022 • CHEMISTRY • objective

Determine the number of moles of $\text{CO}_2$ produced when $2.50\,\text{g}$ of $\text{CaCO}_3$ is completely decomposed at $25\,\text{\textdegree C}$ and $1.00\,\text{atm}$.

Answer Options

A. 0.0500\,\text{mol}
B. 0.100\,\text{mol}
Correct Answer C. 0.200\,\text{mol}
D. 0.250\,\text{mol}
Correct Answer
C
Correct Option:
0.200\,\text{mol}

About This Question

This is Post Utme Skyline University 2022 Chemistry Question 31. It is one of the objective questions from the 2022 Post Utme Skyline University Chemistry examination.

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