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Which statement correctly compares an atom of an alkali metal with an atom of the alkaline earth metal next to it on the periodic table?

Respuesta :

billycrown2qwon2k
The alkali metal atom forms a +1 ion. the alkaline metal atom forms a +2 ion.
BobaBear

Answer:

The alkali metal atom forms a +1 ion, while the alkaline earth metal atom forms a +2 ion.

Explanation:

Alkali Metals are shiny, soft, extremely reactive, and have 1 valence electron

Alkaline Earth Metals have 2 valence electrons and it's harder and more dense

shiny appearance

less reactive

magnesium, calcium

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