Post Utme Madonna University 2019 Chemistry Question 24

Practice objective / multiple choice question 24 from the 2019 Post Utme Madonna University Chemistry examination.

Post Utme Madonna University 2019 Chemistry Objective / Multiple Choice

Question 24 POST_UTME_MADONNA_UNIVERSITY • 2019 • CHEMISTRY • objective

A sample of water contains 10^20 molecules. If the sample is heated from 20°C to 80°C, what is the change in the average kinetic energy of the molecules?

Answer Options

A. 1.5 kJ/mol

Correct Answer B. 2.5 kJ/mol

C. 3.5 kJ/mol

D. 4.5 kJ/mol

Correct Answer

Correct Option:

2.5 kJ/mol

About This Question

This is Post Utme Madonna University 2019 Chemistry Question 24. It is one of the objective questions from the 2019 Post Utme Madonna University Chemistry examination.

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