Post Utme Eksu 2017 Chemistry Question 17

Practice objective / multiple choice question 17 from the 2017 Post Utme Eksu Chemistry examination.

Post Utme Eksu 2017 Chemistry Objective / Multiple Choice
Question 17 POST_UTME_EKSU • 2017 • CHEMISTRY • objective

A 2.5 M solution of NaCl is prepared by dissolving 25 g of NaCl in 1000 mL of water. What is the concentration of Na+ ions in the solution?

Answer Options

A. 0.1 M
Correct Answer B. 0.2 M
C. 0.5 M
D. 1 M
Correct Answer
B
Correct Option:
0.2 M

About This Question

This is Post Utme Eksu 2017 Chemistry Question 17. It is one of the objective questions from the 2017 Post Utme Eksu 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