If you have an atom or copper, an ion of copper and an isotope of copper, what
can you say about all of these particles of copper?
They all have the same number of protons, 29 protons
They all have the same chemical properties
The number of protons equals the number of neutrons.
Plzz help
Answers: 2
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If you have an atom or copper, an ion of copper and an isotope of copper, what
can you say about al...
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