1.

Assertion : Beryllium compounds are covalent in nature Reason : The size of Be^(2+) ion Iarger in comparison to the radii of the other divalent ions of alkaline earth metals.

Answer»

both ASSERTION and reason are true and reason is the CORRECT EXPLANATION of assertion
both assertion and reason are true but reason is not the correct explanation of assertion
assertion is true but reason is false
both assertion and reason are false

Answer :C


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