Gujarati
6-2.Equilibrium-II (Ionic Equilibrium)
medium

$Sn{S_2}$ के विलेयता गुणनफल के लिये सही निरूपण है

A

$[S{n^{4 + }}]\,\,{[{S^{2 - }}]^2}$

B

$[S{n^{2 + }}]\,\,{[{S^{2 - }}]^2}$

C

$[S{n^{2 + }}]\,\,[2{S^{2 - }}]$

D

$[S{n^{4 + }}]\,\,{[2{S^{2 - }}]^2}$

Solution

(a) $Sn{S_2}⇌ S{n^{4 + }} + 2{S^{2 – }}$

$\therefore \,{K_{sp}} = [S{n^{4 + }}]\,\,{[{S^{2 – }}]^2}$

Standard 11
Chemistry

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