Question

Three sparingly soluble salts A₂B, AB and AB₃ have the same values of solubility products ($K_{sp}$). In a saturated solution the correct order of their solubilities is
(a) AB₃ > AB > A₂B
(b) AB₃ > A₂B > AB
(c) AB > AB₃ > A₂B
(d) AB > A₂B > AB₃

Answer 1

$<b>$
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ƲƦ ƇƠƦƦЄƇƬ ƠƤƬƖƠƝ

Three sparingly soluble salts A₂B, AB and AB₃ have the same values of solubility products ($K_{sp}$). In a saturated solution the correct order of their solubilities is
(a) AB₃ > AB > A₂B
(b) AB₃ > A₂B > AB
(c) AB > AB₃ > A₂B
(d) AB > A₂B > AB₃

→ [B]


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Answer 2

Answer :

Three sparingly soluble salts A₂B, AB and AB₃ have the same values of solubility products (K_{sp}). In a saturated solution the correct order of their solubilities is

(a) AB₃ > AB > A₂B  

(b) AB₃ > A₂B > AB

(c) AB > AB₃ > A₂B  

(d) AB > A₂B > AB₃

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The correct option is (b):  AB₃ > A₂B > AB

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hope it helps :)

thanks :))