Post Utme Delsu 2017 Chemistry Question 37

Practice objective / multiple choice question 37 from the 2017 Post Utme Delsu Chemistry examination.

Post Utme Delsu 2017 Chemistry Objective / Multiple Choice
Question 37 POST_UTME_DELSU • 2017 • CHEMISTRY • objective

A 100-mL solution of 0.5 M NaCl is mixed with a 200-mL solution of 0.2 M NaCl. What is the resulting concentration of NaCl?

Answer Options

A. 0.3 M
Correct Answer B. 0.4 M
C. 0.5 M
D. 0.6 M
Correct Answer
B
Correct Option:
0.4 M

About This Question

This is Post Utme Delsu 2017 Chemistry Question 37. It is one of the objective questions from the 2017 Post Utme Delsu Chemistry examination.

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