The solubility of \[Ca{{F}_{2}}\] is\[2\times {{10}^{-4}}\,moles/litre.\] Its solubilily product \[({{K}_{sp}})\] is [NCERT 1981; BHU 1983, 86; MP PET 1992; CBSE PMT 1999]

The solubility of \[Ca{{F}_{2}}\] is\[2\times {{10}^{-4}}\,moles/litre

1.	The solubility of \[Ca{{F}_{2}}\] is\[2\times {{10}^{-4}}\,moles/litre.\] Its solubilily product \[({{K}_{sp}})\] is [NCERT 1981; BHU 1983, 86; MP PET 1992; CBSE PMT 1999]
A.	\[2.0\times {{10}^{-4}}\]
B.	\[4.0\times {{10}^{-3}}\]
C.	\[8.0\times {{10}^{-12}}\]
D.	\[3.2\times {{10}^{-11}}\]
Answer» E.

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The solubility of \[Ca{{F}_{2}}\] is\[2\times {{10}^{-4}}\,moles/litre.\] Its solubilily product \[({{K}_{sp}})\] is [NCERT 1981; BHU 1983, 86; MP PET 1992; CBSE PMT 1999]

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