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Which of the following will be most cova...

Which of the following will be most covalent :-

A

NaCl

B

`Na_(2)S`

C

`MgCl_(2)`

D

MgS

Text Solution

Verified by Experts

The correct Answer is:
D
Polarisation `prop (1)/("size of cation") prop` size of anion
`Na_(2)S lt MgS` - colvalent character
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