The expression for the solubility product of \[A{{l}_{2}}\,{{(S{{O}_{4

1.	The expression for the solubility product of \[A{{l}_{2}}\,{{(S{{O}_{4}})}_{3}}\]is
A.	\[{{K}_{sp}}=[A{{l}^{3+}}]\,\,(SO_{4}^{2-}]\]
B.	\[{{K}_{sp}}={{[A{{l}^{3+}}]}^{2}}\,\,{{(SO_{4}^{2-}]}^{3}}\]
C.	\[{{K}_{sp}}={{[A{{l}^{3+}}]}^{3}}\,\,{{(SO_{4}^{2-}]}^{2}}\]
D.	\[{{K}_{sp}}={{[A{{l}^{3+}}]}^{2}}\,\,{{(SO_{4}^{2-}]}^{2}}\]
Answer» C. \[{{K}_{sp}}={{[A{{l}^{3+}}]}^{3}}\,\,{{(SO_{4}^{2-}]}^{2}}\]

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The expression for the solubility product of \[A{{l}_{2}}\,{{(S{{O}_{4}})}_{3}}\]is

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