1.

Alkaline earth metals form halides of the type MX_(2) Which is false about them ?

Answer»

They can be PREPARED by the direct reaction of METAL and halogens
bertylliumhalidesare covalentwhilethe halidesof otherelementsare ionic
Beryllium halides are covalent from `BeX_(2)` to `BaX_(2)`
EXCEPT`BeF_2`the solubilityof otherhalidesincreases from ` BeX_2 "to" BaX_2`

Answer :D


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