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katovenus [111]
3 years ago
15

Stable isotopes usually have a ____ number of protons and a ____ number of neutrons

Chemistry
1 answer:
Yuliya22 [10]3 years ago
3 0
The number of protons is equal to their atomic number ever time.
For example: Carbon always has 6 protons
And the number of neutrons depends on whether it is Carbon 12 or 13 or 14 etc.
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