Post Utme Ksu 2018 Chemistry Question 19

Practice objective / multiple choice question 19 from the 2018 Post Utme Ksu Chemistry examination.

Post Utme Ksu 2018 Chemistry Objective / Multiple Choice
Question 19 POST_UTME_KSU • 2018 • CHEMISTRY • objective

A 2.5 L flask contains 0.5 mol of an ideal gas at 300 K. Calculate the work done when the gas expands to 5 L at cons\tant temperature.

Answer Options

A. -150 J
B. -300 J
Correct Answer C. -450 J
D. -600 J
Correct Answer
C
Correct Option:
-450 J

About This Question

This is Post Utme Ksu 2018 Chemistry Question 19. It is one of the objective questions from the 2018 Post Utme Ksu Chemistry examination.

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