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6-2.Equilibrium-II (Ionic Equilibrium)
hard
एक अल्प विलेय लवण ${A_p}{B_q},$ के विलेयता गुणनफल $({L_S})$ और विलेयता $(S)$ में संबंध है
A
${L_s} = {S^{p + q}}.{p^p}.{q^q}$
B
${L_s} = {S^{p + q}}.{p^q}.{q^p}$
C
${L_s} = {S^{pq}}.{p^p}.{q^q}$
D
${L_s} = {S^{pq}}.{(p.q)^{p + q}}$
(IIT-2001)
Solution
(a) ${A_p}{B_q}$ $ \rightleftharpoons $ $p{A^{q + }} + q{B^{p – }}$
${L_s} = {[{A^{q + }}]^p}{[{B^{p – }}]^q} = {(p \times S)^p}{(q \times S)^q} = {S^{p + q}}.{p^p}.{q^q}$.
Standard 11
Chemistry
