Post Utme Joseph Ayo Babalola University 2022 Chemistry Question 21

Practice objective / multiple choice question 21 from the 2022 Post Utme Joseph Ayo Babalola University Chemistry examination.

Post Utme Joseph Ayo Babalola University 2022 Chemistry Objective / Multiple Choice
Question 21 POST_UTME_JOSEPH_AYO_BABALOLA_UNIVERSITY • 2022 • CHEMISTRY • objective

Determine the number of moles of $CO_2$ produced when 2.5 g of $CaC_2$ is completely decomposed at cons\tant pressure and temperature.

Answer Options

A. 0.125 mol
Correct Answer B. 0.25 mol
C. 0.5 mol
D. 1.0 mol
Correct Answer
B
Correct Option:
0.25 mol

About This Question

This is Post Utme Joseph Ayo Babalola University 2022 Chemistry Question 21. It is one of the objective questions from the 2022 Post Utme Joseph Ayo Babalola University Chemistry examination.

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support