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If you have saturated solution of CaF2 ...

If you have saturated solution of `CaF_2 ` then :

A

`[Ca^(2+)]=(K_(sp)//4)^(1//3)`

B

`2xx[Ca^(2+)]=[F^(-)]`

C

`[Ca^(2+)]=2[F^(-)]`

D

`[Ca^(2+)]=sqrt(K_(sp))`

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