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vodka [1.7K]
3 years ago
5

Determine the number of protons, neutrons and electrons in each of the following:

Chemistry
1 answer:
Kisachek [45]3 years ago
5 0
Cu+ p=29 e=28 n=34
S2- p=16 e=18 n=16
Pb4+ p=82 e=78 p=125

I hope i did it right :))
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