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In the case of alkali metals, the covale...

In the case of alkali metals, the covalent character decreases in the order.

A

`MI gt MBr gt MCl gt MF`

B

`MCl gt MI gt MBr gt MF`

C

`MF gt MCl gt MBr gt MI`

D

`MF gt MCl gt MI gt MBr `

Text Solution

Verified by Experts

The correct Answer is:
a
The large the anion, the greater is its polarisability.so, covalent character is in the order
`MI gt MBr gt MCl gt MF`
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