Post Utme Al Hikmah University 2024 Chemistry Question 2

Practice objective / multiple choice question 2 from the 2024 Post Utme Al Hikmah University Chemistry examination.

Post Utme Al Hikmah University 2024 Chemistry Objective / Multiple Choice

Question 2 POST_UTME_AL-HIKMAH_UNIVERSITY • 2024 • CHEMISTRY • objective

A 2.50 g sample of a salt is dissolved in 25.0 mL of water to produce a solution with a concentration of 0.100 M. If the molar mass of the salt is 50.0 g/mol, what is the number of moles of the salt dissolved?

Answer Options

A. 1.00 x 10^-4 mol

Correct Answer B. 5.00 x 10^-5 mol

C. 2.50 x 10^-5 mol

D. 1.25 x 10^-5 mol

Correct Answer

Correct Option:

5.00 x 10^-5 mol

About This Question

This is Post Utme Al Hikmah University 2024 Chemistry Question 2. It is one of the objective questions from the 2024 Post Utme Al Hikmah University Chemistry examination.

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