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Dovator [93]
3 years ago
7

How can i find the number of electrons are gained or lost

Chemistry
1 answer:
wel3 years ago
6 0

15. 1 were lost

16. 3 were gained

17. 2 were lost

18. 1 was gained

You can figure that out by looking at the number nest to the molecule with a  plus or minus sign next to it

+ = gained

- = lost

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