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ss7ja [257]
3 years ago
13

Which ion is formed when an atom of fluorine (F) gains one electron

Chemistry
1 answer:
il63 [147K]3 years ago
5 0

Answer:

fluoride ion

Explanation:

If atoms gain electrons, they become negative ions, or anions. Consider the example of fluorine (see Figure below). A fluorine atom has nine protons and nine electrons, so it is electrically neutral. If a fluorine atom gains an electron, it becomes a fluoride ion with an electric charge of -1.

hope that helps!

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