Post Utme Abu 2023 Chemistry Question 23

Practice objective / multiple choice question 23 from the 2023 Post Utme Abu Chemistry examination.

Post Utme Abu 2023 Chemistry Objective / Multiple Choice

Question 23 POST_UTME_ABU • 2023 • CHEMISTRY • objective

A 100 mL sample of a 0.5 M solution of sodium chloride (NaCl) is diluted to 500 mL. Calculate the new concentration of the solution.

Correct Answer A. 0.05 M

B. 0.07 M

C. 0.09 M

D. 0.11 M

Correct Answer

Correct Option:

0.05 M

This is Post Utme Abu 2023 Chemistry Question 23. It is one of the objective questions from the 2023 Post Utme Abu Chemistry examination.

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