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Len [333]
2 years ago
13

How many protons and neutrons are in the nucleus of zinc-72

Chemistry
1 answer:
Veronika [31]2 years ago
3 0

Answer:

30 protons

Explanation: Each zinc isotope contains 30 protons, 30 massive, positively charged nuclear particles

30 protons, 34 neutrons, and 30 electrons.

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