The solubility product expression for Ca_3(PO | vedclass

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Question

(A) The dissociation of calcium phosphate in water is given by the equation: $Ca_3(PO_4)_{2(s)} \rightleftharpoons 3Ca^{2+}{(aq)} + 2PO_4^{3-}{(aq)}$

Vedclass · Accepted Answer

$K_{sp} = [Ca^{2+}]^3 [PO_4^{3-}]^2$

Vedclass · Answer

(A) The dissociation of calcium phosphate in water is given by the equation: $Ca_3(PO_4)_{2(s)} \rightleftharpoons 3Ca^{2+}{(aq)} + 2PO_4^{3-}{(aq)}$
The solubility product constant $(K_{sp})$ is defined as the product of the molar concentrations of the ions,each raised to the power of its stoichiometric coefficient in the balanced chemical equation.
Therefore,$K_{sp} = [Ca^{2+}]^3 [PO_4^{3-}]^2$.

The solubility product expression for $Ca_3(PO_4)_2$ is represented as

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