Question

Which properties would NOT be associated with the alkali metals? A. High densities. B. Low atomic masses. C. Lustre. D. Reactivity with water.

Answer 1

c....LoW ATOMIC MASSES..

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Answer 2

Heya!!!

Ur answer is the (A)

Because alkali metal have the largest size in their period that results in more volume occupied by The element hence they have low density

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