Post Utme Osustech 2017 Chemistry Question 30

Practice objective / multiple choice question 30 from the 2017 Post Utme Osustech Chemistry examination.

Post Utme Osustech 2017 Chemistry Objective / Multiple Choice
Question 30 POST_UTME_OSUSTECH • 2017 • CHEMISTRY • objective

A solution of sodium carbonate (Na2CO3) is prepared by dissolving 20.0 g of Na2CO3 in 100 mL of water. What is the molar concentration of the solution?

Answer Options

A. 0.5 M
Correct Answer B. 1.0 M
C. 1.5 M
D. 2.0 M
Correct Answer
B
Correct Option:
1.0 M

About This Question

This is Post Utme Osustech 2017 Chemistry Question 30. It is one of the objective questions from the 2017 Post Utme Osustech Chemistry examination.

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