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The correct order of solubility of alkal...

The correct order of solubility of alkali metal fluorides in water is

A

`CsF lt NaF lt KF lt LiF`

B

`LiF lt KF lt NaF lt CsF`

C

`LiF lt NaF lt KF lt CsF`

D

`CsF lt KF lt NaF lt LiF`

Text Solution

Verified by Experts

The correct Answer is:
C
The correct order of solubility of alkali metal fluorides in water is
`LiF lt NaF lt KF lt CsF`
The solubility of alkali metal is inversely proportional to the lattice energy. More the lattice energy, lesser will be solubility .
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MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-S-BLOCK ELEMENTS-Exercise 2
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  6. Identify the correct statement.

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  13. A sodium salt on treatment with MgCl(2) gives white precipitate only o...

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  15. Reaction given in passage is spontaneous because

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