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Comment on the solubility of calcium sul...

Comment on the solubility of calcium sulphate in water.

A

`108 x^(2) `

B

` 36 x^(3) `

C

` 36 x^(5)`

D

` 108 x ^(5) `

Text Solution

Verified by Experts

The correct Answer is:
D
`Ca_3 (PO_4)_2 hArr 3Ca^(+2) +2PO_4^(3-) `
`" " 3X " " 2X `
` Ksp= (3x) ^(3) (2x)^(2) =108x^(5)`
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