Post Utme Greenfield University 2020 Chemistry Question 14

Practice objective / multiple choice question 14 from the 2020 Post Utme Greenfield University Chemistry examination.

Post Utme Greenfield University 2020 Chemistry Objective / Multiple Choice
Question 14 POST_UTME_GREENFIELD_UNIVERSITY • 2020 • CHEMISTRY • objective

A 5.00 g sample of a metal is heated in a crucible until it reaches a temperature of 1000°C. The metal is then allowed to cool to 25°C. Calculate the change in entropy of the metal.

Answer Options

A. 10.0 J/K
Correct Answer B. 20.0 J/K
C. 30.0 J/K
D. 40.0 J/K
Correct Answer
B
Correct Option:
20.0 J/K

About This Question

This is Post Utme Greenfield University 2020 Chemistry Question 14. It is one of the objective questions from the 2020 Post Utme Greenfield University Chemistry examination.

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