Post Utme Unn 2019 Chemistry Question 13

Practice objective / multiple choice question 13 from the 2019 Post Utme Unn Chemistry examination.

Post Utme Unn 2019 Chemistry Objective / Multiple Choice
Question 13 POST_UTME_UNN • 2019 • CHEMISTRY • objective

A 2.00 g sample of a non-metallic oxide is dissolved in water to form a solution with a pH of 7.00. What is the molar mass of the oxide?

Answer Options

A. 50.0 g/mol
Correct Answer B. 100 g/mol
C. 150 g/mol
D. 200 g/mol
Correct Answer
B
Correct Option:
100 g/mol

About This Question

This is Post Utme Unn 2019 Chemistry Question 13. It is one of the objective questions from the 2019 Post Utme Unn Chemistry examination.

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