How many electrons does an atom of bromine need to gain to become more stable?

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asked Mar 3, 2018 51.4k views

1 Answer

Konifar · Answer 1 · 2018-03-08T00:29:16+0000

if you look at the periodic table, it's just 1 column away from the noble gases, so you know that it only needs to gain 1 electron to have a stable.