Post Utme Aaua 2022 Chemistry Question 29

Practice objective / multiple choice question 29 from the 2022 Post Utme Aaua Chemistry examination.

Post Utme Aaua 2022 Chemistry Objective / Multiple Choice
Question 29 POST_UTME_AAUA • 2022 • CHEMISTRY • objective

A sample of a metal has a mass of 10.0 g and a volume of 2.00 cm³. If the density of the metal is 8.00 g/cm³, what is the number of moles of the metal?

Answer Options

A. 0.125 mol
Correct Answer B. 0.250 mol
C. 0.500 mol
D. 1.00 mol
Correct Answer
B
Correct Option:
0.250 mol

About This Question

This is Post Utme Aaua 2022 Chemistry Question 29. It is one of the objective questions from the 2022 Post Utme Aaua Chemistry examination.

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