Post Utme Noun 2020 Chemistry Question 37

Practice objective / multiple choice question 37 from the 2020 Post Utme Noun Chemistry examination.

Post Utme Noun 2020 Chemistry Objective / Multiple Choice
Question 37 POST_UTME_NOUN • 2020 • CHEMISTRY • objective

A 2.0 M solution of H(NO)( is prepared by dissolving 40.0 g of HNO() in 1.0 L of water. What is the concentration of OH() ions in the solution?

Answer Options

A. 0.02 M
Correct Answer B. 0.04 M
C. 0.06 M
D. 0.08 M
Correct Answer
B
Correct Option:
0.04 M

About This Question

This is Post Utme Noun 2020 Chemistry Question 37. It is one of the objective questions from the 2020 Post Utme Noun Chemistry examination.

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