1.

Statement-I: Alkali metals are very soft metals Statement-II: Since the atoms of alkali metals have bigger kernels and smaller number of valence electrons, the metallic bonds in them are very weak and hence they are soft

Answer»

Statements-I and II are CORRECT but statement-II is not the correct EXPLANATION of statement-I
Statements-I and II are correct and statement-II is the correct explanation of statement-I
Statement-I is correct but statement-II is WRONG
Statement-I is wrong but statement-II is correct.

Answer :B


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