Post Utme Afe Babalola University 2017 Chemistry Question 4

Practice objective / multiple choice question 4 from the 2017 Post Utme Afe Babalola University Chemistry examination.

Post Utme Afe Babalola University 2017 Chemistry Objective / Multiple Choice

Question 4 POST_UTME_AFE_BABALOLA_UNIVERSITY • 2017 • CHEMISTRY • objective

A 2.0 L flask contains 0.5 mol of an ideal gas at 27°C. Calculate the number of molecules of the gas.

Answer Options

A. 1.0 x 10^22

Correct Answer B. 2.0 x 10^22

C. 3.0 x 10^22

D. 4.0 x 10^22

Correct Answer

Correct Option:

2.0 x 10^22

About This Question

This is Post Utme Afe Babalola University 2017 Chemistry Question 4. It is one of the objective questions from the 2017 Post Utme Afe Babalola University Chemistry examination.

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