Post Utme Ui 2024 Chemistry Question 31

Practice objective / multiple choice question 31 from the 2024 Post Utme Ui Chemistry examination.

Post Utme Ui 2024 Chemistry Objective / Multiple Choice
Question 31 POST_UTME_UI • 2024 • CHEMISTRY • objective

A 0.1 M solution of NaCl is prepared by dissolving 2.5 g of NaCl in 100 mL of water. Calculate the number of moles of NaCl that will be present in 10 mL of this solution.

Answer Options

A. 0.0025 mol
Correct Answer B. 0.005 mol
C. 0.01 mol
D. 0.02 mol
Correct Answer
B
Correct Option:
0.005 mol

About This Question

This is Post Utme Ui 2024 Chemistry Question 31. It is one of the objective questions from the 2024 Post Utme Ui Chemistry examination.

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