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Oksi-84 [34.3K]
3 years ago
9

An ion is formed when an atom

Chemistry
2 answers:
EleoNora [17]3 years ago
5 0

An ion is formed when an atom gains or loses electrons.

alex41 [277]3 years ago
3 0

Answer:

lose or gain electrons

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Calculate the molarity (m) of a solution prepared by dissolving 10.7 g nai in 0.250 l.
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See attached work:

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