Post Utme Skyline University 2019 Chemistry Question 12

Practice objective / multiple choice question 12 from the 2019 Post Utme Skyline University Chemistry examination.

Post Utme Skyline University 2019 Chemistry Objective / Multiple Choice
Question 12 POST_UTME_SKYLINE_UNIVERSITY • 2019 • CHEMISTRY • objective

A 0.1 M solution of sodium carbonate (Na2CO3) is prepared by dissolving 2.5 g of the salt in 100 mL of water. What is the concentration of carbonate ions \( CO32- \) in the solution?

Answer Options

Correct Answer A. 0.05 M
B. 0.1 M
C. 0.2 M
D. 0.25 M
Correct Answer
A
Correct Option:
0.05 M

About This Question

This is Post Utme Skyline University 2019 Chemistry Question 12. It is one of the objective questions from the 2019 Post Utme Skyline University Chemistry examination.

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support