Post Utme Coal City University 2023 Chemistry Question 2

Practice objective / multiple choice question 2 from the 2023 Post Utme Coal City University Chemistry examination.

Post Utme Coal City University 2023 Chemistry Objective / Multiple Choice
Question 2 POST_UTME_COAL_CITY_UNIVERSITY • 2023 • CHEMISTRY • objective

A solution of 2.0 g of NaCl in 100 mL of water has a boiling point elevation of 0.50°C. What is the molality of the solution?

Answer Options

A. 0.10 m
Correct Answer B. 0.20 m
C. 0.30 m
D. 0.40 m
Correct Answer
B
Correct Option:
0.20 m

About This Question

This is Post Utme Coal City University 2023 Chemistry Question 2. It is one of the objective questions from the 2023 Post Utme Coal City University Chemistry examination.

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