The solubility of AgCl is minimum in | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The solubility of a sparingly soluble salt like $AgCl$ decreases in the presence of a common ion due to the common ion effect,which shifts the equ

Vedclass · Accepted Answer

$BaCl_2 \ (0.3 \ M)$

Vedclass · Answer

(D) The solubility of a sparingly soluble salt like $AgCl$ decreases in the presence of a common ion due to the common ion effect,which shifts the equilibrium $AgCl(s) ightleftharpoons Ag^+(aq) + Cl^-(aq)$ to the left.Calculate the concentration of the common ion ($Ag^+$ or $Cl^-$) in each solution:$1$. $AgNO_3 \ (0.1 \ M) 	o [Ag^+] = 0.1 \ M$$2$. $H_2O \ (l) 	o [Ag^+] = 0, [Cl^-] = 0$$3$. $NaCl \ (0.4 \ M) 	o [Cl^-] = 0.4 \ M$$4$. $BaCl_2 \ (0.3 \ M) 	o [Cl^-] = 2 	imes 0.3 = 0.6 \ M$Since the solubility is inversely proportional to the concentration of the common ion,the solubility is minimum where the common ion concentration is maximum.Comparing the concentrations: $0.6 \ M > 0.4 \ M > 0.1 \ M > 0$.Therefore,the solubility of $AgCl$ is minimum in $0.3 \ M \ BaCl_2$.

The solubility of $AgCl$ is minimum in

Similar Questions

Solubility of $BaF_2$ in a solution of $Ba(NO_3)_2$ will be represented by the concentration term?

Explain the effect on the resulting solution when $0.05 \ M$ acetate ion is added to a $0.05 \ M$ acetic acid solution.

Consider the nitration of benzene using mixed conc. $H_2SO_4$ and $HNO_3$. If a large amount of $KHSO_4$ is added to the mixture,the rate of nitration will be

Which of the following,when added to a solution of acetic acid,will decrease the concentration of hydrogen ions?

On addition of ammonium chloride to a solution of ammonium hydroxide,what happens to the concentration of $OH^{-}$ ions?

Vedclass Test Series

Exam Paper Generator

Online Exam Module