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6-2.Equilibrium-II (Ionic Equilibrium)
easy
જો સંયોજન $AB_5\,10^{-3}$ મોલ/લીટર તો $B^{-1}$ ની સાંદ્રતા ....... થશે.
A
$10^{-3} \times 5$
B
$10^{-3}\times 3$
C
$10^{-3/5}$
D
એકપણ નહી.
Solution
$AB_5 $ $\rightleftharpoons $ $ A^{+5}$ $+$ $5B^{-1}$
$Ksp$ $=$ $[A^{+5}]$ $[B^{-1}]$
$=$ $(s) $ $ \times$ $(5s)^5 = 5 \times 10^{-3}$
Standard 11
Chemistry