Post Utme Bells University 2018 Chemistry Question 34

Practice objective / multiple choice question 34 from the 2018 Post Utme Bells University Chemistry examination.

Post Utme Bells University 2018 Chemistry Objective / Multiple Choice
Question 34 POST_UTME_BELLS_UNIVERSITY • 2018 • CHEMISTRY • objective

A mixture of 0.5 mol of an ideal gas A and 0.3 mol of an ideal gas B is contained in a 2 L vessel at 300 K. If the partial pressure of gas A is 0.4 atm, calculate the mole \fraction of gas B.

Answer Options

Correct Answer A. 0.6
B. 0.4
C. 0.3
D. 0.2
Correct Answer
A
Correct Option:
0.6

About This Question

This is Post Utme Bells University 2018 Chemistry Question 34. It is one of the objective questions from the 2018 Post Utme Bells 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