ASSERTION (A) : Ionization energy of Alkali metals are less then Alkaline earth metals.
REASON. (R) .Because alkali metals have large size then alkaline
(A) Assertion is correct statement , Reason is wrong statement.
(B) Assertion and Reason are correct statements and reason is correct explanation of assertion
(C) Assertion and Reason both are wrong statements.
(D) Assertion is wrong statement , Reason is correct statement.
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option B. Assertion and Reason are correct statements and reason is correct explanation of assertion
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