What do all group 2 elements have in common? They all gain two electrons to form a stable outer energy level. They form covalent bonds with halogens. They all react easily with the noble gases. They tend

asked Jan 10, 2018 206k views

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Group elements that will become +2 ions

Marcothesane answered Jan 10, 2018

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Answer:

They tend to form ionic bonds by losing electrons.

Qwertyboy answered Jan 14, 2018

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