Post Utme Futa 2021 Chemistry Question 39

Practice objective / multiple choice question 39 from the 2021 Post Utme Futa Chemistry examination.

Post Utme Futa 2021 Chemistry Objective / Multiple Choice
Question 39 POST_UTME_FUTA • 2021 • CHEMISTRY • objective

A metal oxide has the formula M2O3. If 2.5 g of the oxide is dissolved in 50 mL of 0.1 M HCl, what is the concentration of the metal ion in the solution?

Answer Options

A. 0.1 M
Correct Answer B. 0.05 M
C. 0.01 M
D. 0.005 M
Correct Answer
B
Correct Option:
0.05 M

About This Question

This is Post Utme Futa 2021 Chemistry Question 39. It is one of the objective questions from the 2021 Post Utme Futa Chemistry examination.

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