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Which pair is not correct order of latti...

Which pair is not correct order of lattice energy ?

A

`KCl gt MgO`

B

`AlN gt MgO`

C

`BeCO_3 gt MgCO_3`

D

`BeCO_3 = MgCO_3`

Text Solution

Verified by Experts

The correct Answer is:
A
`KCl gt MgO`
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