Post Utme Unilorin 2023 Chemistry Question 17

Practice objective / multiple choice question 17 from the 2023 Post Utme Unilorin Chemistry examination.

Post Utme Unilorin 2023 Chemistry Objective / Multiple Choice
Question 17 POST_UTME_UNILORIN • 2023 • CHEMISTRY • objective

A solution of sodium hydroxide (NaOH) has a concentration of 0.5 M. If 25 mL of this solution is diluted to 100 mL, what is the new concentration?

Answer Options

A. 0.1 M
Correct Answer B. 0.2 M
C. 0.3 M
D. 0.4 M
Correct Answer
B
Correct Option:
0.2 M

About This Question

This is Post Utme Unilorin 2023 Chemistry Question 17. It is one of the objective questions from the 2023 Post Utme Unilorin 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