Waec Model Questions Vol1 2019 Chemistry Question 14

Practice objective / multiple choice question 14 from the 2019 Waec Model Questions Vol1 Chemistry examination.

Waec Model Questions Vol1 2019 Chemistry Objective / Multiple Choice Medium Difficulty
Question 14 WAEC_MODEL_QUESTIONS_VOL1 • 2019 • CHEMISTRY • objective

At 25 °C the solubility product of AgCl is $1.8\times10^{-10}$. A solution is prepared by dissolving 0.010 mol of NaCl in 1.0 L of water, after which excess solid AgCl is added and the mixture is allowed to reach equilibrium. Calculate the concentration of Ag⁺ ions in the solution at equilibrium.

Answer Options

Correct Answer A. 1.8e-8 M
B. 3.6e-8 M
C. 1.2e-8 M
D. 2.0e-8 M
Correct Answer
A
Correct Option:
1.8e-8 M

About This Question

This is Waec Model Questions Vol1 2019 Chemistry Question 14. It is one of the objective questions from the 2019 Waec Model Questions Vol1 Chemistry examination.

Difficulty level: Medium .

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