Post Utme Uniosun 2024 Chemistry Question 23

Practice objective / multiple choice question 23 from the 2024 Post Utme Uniosun Chemistry examination.

Post Utme Uniosun 2024 Chemistry Objective / Multiple Choice
Question 23 POST_UTME_UNIOSUN • 2024 • CHEMISTRY • objective

A 5.0 g sample of a metal hydroxide is dissolved in 50 mL of water to produce a solution containing 0.1 M OH- ions. Calculate the molar concentration of the metal ions in the solution.

Answer Options

A. 0.05 M
Correct Answer B. 0.1 M
C. 0.15 M
D. 0.2 M
Correct Answer
B
Correct Option:
0.1 M

About This Question

This is Post Utme Uniosun 2024 Chemistry Question 23. It is one of the objective questions from the 2024 Post Utme Uniosun Chemistry examination.

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