The best explanation for the solubility of Mn | vedclass

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

Question

(D) The solubility of $MnS$ in dilute $HCl$ occurs because the sulphide ions $(S^{2-})$ react with the $H^+$ ions from $HCl$ to form the weak acid $H_

Vedclass · Accepted Answer

Concentration of sulphide ions is lowered by formation of the weak acid $H_2S$

Vedclass · Answer

(D) The solubility of $MnS$ in dilute $HCl$ occurs because the sulphide ions $(S^{2-})$ react with the $H^+$ ions from $HCl$ to form the weak acid $H_2S$. $MnS(s) + 2H^+(aq) \rightleftharpoons Mn^{2+}(aq) + H_2S(aq)$. This reaction removes $S^{2-}$ ions from the solution,shifting the equilibrium to the right according to Le Chatelier's principle,thereby dissolving the $MnS$.

The best explanation for the solubility of $MnS$ in dil. $HCl$ is that

Similar Questions

Which of the following has the maximum solubility? (Given $K_{sp}$ values)

The solubility product of $AgI$ at $25^{\circ} C$ is $1.0 \times 10^{-16} \ mol^2 \ L^{-2}$. What is the solubility of $AgI$ in $10^{-4} \ N \ KI$ at $25^{\circ} C$?

What is the solubility of $AgCl_{(s)}$ if its solubility product is $1.6 \times 10^{-10}$?

Which compound does not dissolve in hot dilute $HNO_3$?

If the solubility of salts $M_2X$,$QY_2$,and $PZ_2$ is the same,what is the relationship between their $K_{sp}$ values?

Vedclass Test Series

Exam Paper Generator

Online Exam Module