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Usimov [2.4K]
3 years ago
6

Copper has 29 protons, 34 neutrons, and 29 electrons. what is the atomic number of copper?

Chemistry
1 answer:
liberstina [14]3 years ago
3 0
Lt will be 29 
http://www.chemicalelements.com/elements/cu.html
here is the link to cheek 
good luck .
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