Post Utme Lautech 2021 Chemistry Question 31

Practice objective / multiple choice question 31 from the 2021 Post Utme Lautech Chemistry examination.

Post Utme Lautech 2021 Chemistry Objective / Multiple Choice
Question 31 POST_UTME_LAUTECH • 2021 • CHEMISTRY • objective

A 0.1 M solution of NaCl is prepared by dissolving 2.5 g of NaCl in 100 mL of water. What is the molarity of the solution if the density of the solution is 1.02 g/mL?

Answer Options

Correct Answer A. 0.1 M
B. 0.2 M
C. 0.3 M
D. 0.4 M
Correct Answer
A
Correct Option:
0.1 M

About This Question

This is Post Utme Lautech 2021 Chemistry Question 31. It is one of the objective questions from the 2021 Post Utme Lautech Chemistry examination.

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