The solubility product (K_{sp}) of the follow | vedclass

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

Question

(D) To determine the most and least soluble compounds,we calculate the molar solubility $(S)$ for each:$1$. For $AgCl$ ($1:1$ type): $K_{sp} = S^2 \Ri

Vedclass · Accepted Answer

$Ag_2CO_3$ and $AgI$

Vedclass · Answer

(D) To determine the most and least soluble compounds,we calculate the molar solubility $(S)$ for each:$1$. For $AgCl$ ($1:1$ type): $K_{sp} = S^2 \Rightarrow S = \sqrt{1.1 	imes 10^{-10}} \approx 1.05 	imes 10^{-5} \, M$$2$. For $AgI$ ($1:1$ type): $K_{sp} = S^2 \Rightarrow S = \sqrt{1.0 	imes 10^{-16}} = 1.0 	imes 10^{-8} \, M$$3$. For $PbCrO_4$ ($1:1$ type): $K_{sp} = S^2 \Rightarrow S = \sqrt{4.0 	imes 10^{-14}} = 2.0 	imes 10^{-7} \, M$$4$. For $Ag_2CO_3$ ($2:1$ type): $K_{sp} = 4S^3$ $\Rightarrow S = \sqrt[3]{K_{sp}/4} = \sqrt[3]{8.0 	imes 10^{-12} / 4} = \sqrt[3]{2.0 	imes 10^{-12}} \approx 1.26 	imes 10^{-4} \, M$Comparing the solubilities: $1.26 	imes 10^{-4} > 1.05 	imes 10^{-5} > 2.0 	imes 10^{-7} > 1.0 	imes 10^{-8}$.Thus,$Ag_2CO_3$ is the most soluble and $AgI$ is the least soluble.

Compound	$K_{sp}$
$AgCl$	$1.1 \times 10^{-10}$
$AgI$	$1.0 \times 10^{-16}$
$PbCrO_4$	$4.0 \times 10^{-14}$
$Ag_2CO_3$	$8.0 \times 10^{-12}$

The solubility product $(K_{sp})$ of the following compounds are given at $25\,\text{°C}$:

Compound $K_{sp}$

$AgCl$ $1.1 \times 10^{-10}$

$AgI$ $1.0 \times 10^{-16}$

$PbCrO_4$ $4.0 \times 10^{-14}$

$Ag_2CO_3$ $8.0 \times 10^{-12}$

The most soluble and least soluble compounds are respectively:

Similar Questions

$K_{sp}$ for $Cr(OH)_3$ is $1.6 \times 10^{-30}$. What is the molar solubility of this salt in water?

The values of $K_{sp}$ of $CaCO_{3}$ and $CaC_{2}O_{4}$ are $4.7 \times 10^{-9}$ and $1.3 \times 10^{-9}$ respectively at $25 \, ^oC$. If the mixture of these two is washed with water,what is the concentration of $Ca^{2+}$ ions in water $\dots \times 10^{-5} \, M$?

The solubility product of $BaCl_2$ is $4 \times 10^{-9}$. Its solubility in moles/litre would be:

Precipitation of $CaF_2$ $(K_{sp} = 1.7 \times 10^{-10})$ occurs when equal volumes of which of the following are mixed?

Which of the following compounds is insoluble in acetic acid?

Vedclass Test Series

Exam Paper Generator

Online Exam Module

The solubility product $(K_{sp})$ of the following compounds are given at $25\,\text{°C}$: Compound $K_{sp}$ $AgCl$ $1.1 \times 10^{-10}$ $AgI$ $1.0 \times 10^{-16}$ $PbCrO_4$ $4.0 \times 10^{-14}$ $Ag_2CO_3$ $8.0 \times 10^{-12}$ The most soluble and least soluble compounds are respectively: