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Natalija [7]
3 years ago
10

Describe the formation of a sodium ion.

Chemistry
1 answer:
Dvinal [7]3 years ago
5 0
Sodium ion- it has 1 valence electron so its easy for it to loose this electron. Thus, it forms sodium ion by loosing its valence elctron while reacting.It forms Na+. ... Oxide ion- it has 6 valence electrons so it gains 2 electrons lost by a metal atom and reacts with it.
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