Post Utme Skyline University 2022 Chemistry Question 9

Practice objective / multiple choice question 9 from the 2022 Post Utme Skyline University Chemistry examination.

Post Utme Skyline University 2022 Chemistry Objective / Multiple Choice
Question 9 POST_UTME_SKYLINE_UNIVERSITY • 2022 • CHEMISTRY • objective

A 2.00 g sample of a mixture containing $\text{NaCl}$ and $\text{KCl}$ is dissolved in water and the resulting solution is treated with $\text{AgNO}_3$ to form a precipitate of $\text{AgCl}$. If 1.50 g of $\text{AgCl}$ is obtained, calculate the mass percentage of $\text{NaCl}$ in the original mixture.

Answer Options

A. 20.0%
Correct Answer B. 30.0%
C. 40.0%
D. 50.0%
Correct Answer
B
Correct Option:
30.0%

About This Question

This is Post Utme Skyline University 2022 Chemistry Question 9. It is one of the objective questions from the 2022 Post Utme Skyline University Chemistry examination.

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