Post Utme Rhema University 2020 Chemistry Question 9

Practice objective / multiple choice question 9 from the 2020 Post Utme Rhema University Chemistry examination.

Post Utme Rhema University 2020 Chemistry Objective / Multiple Choice
Question 9 POST_UTME_RHEMA_UNIVERSITY • 2020 • CHEMISTRY • objective

A 1 M solution of NaOH is prepared by dissolving 40 g of NaOH in 100 mL of water. What is the concentration of OH- ions in the solution?

Answer Options

A. 0.5 M
Correct Answer B. 1 M
C. 2 M
D. 4 M
Correct Answer
B
Correct Option:
1 M

About This Question

This is Post Utme Rhema University 2020 Chemistry Question 9. It is one of the objective questions from the 2020 Post Utme Rhema University Chemistry examination.

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