Post Utme Uniben 2023 Chemistry Question 32

Practice objective / multiple choice question 32 from the 2023 Post Utme Uniben Chemistry examination.

Post Utme Uniben 2023 Chemistry Objective / Multiple Choice
Question 32 POST_UTME_UNIBEN • 2023 • CHEMISTRY • objective

A sample of a metal oxide was found to have a mass of 25.0 g and a volume of 5.00 cm³. If the density of the metal oxide is 7.50 g/cm³, what is the molar mass of the metal oxide?

Answer Options

A. 100 g/mol
Correct Answer B. 150 g/mol
C. 200 g/mol
D. 250 g/mol
Correct Answer
B
Correct Option:
150 g/mol

About This Question

This is Post Utme Uniben 2023 Chemistry Question 32. It is one of the objective questions from the 2023 Post Utme Uniben Chemistry examination.

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