Post Utme Unilag 2018 Chemistry Question 7

Practice objective / multiple choice question 7 from the 2018 Post Utme Unilag Chemistry examination.

Post Utme Unilag 2018 Chemistry Objective / Multiple Choice

Question 7 POST_UTME_UNILAG • 2018 • CHEMISTRY • objective

A sample of a non-metallic oxide, X₂O₃, is found to have a mass of 0.250 g and a volume of 0.500 mL. What is the molar mass of the oxide?

Answer Options

A. 100.0 g/mol

Correct Answer B. 150.0 g/mol

C. 200.0 g/mol

D. 250.0 g/mol

Correct Answer

Correct Option:

150.0 g/mol

About This Question

This is Post Utme Unilag 2018 Chemistry Question 7. It is one of the objective questions from the 2018 Post Utme Unilag Chemistry examination.

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