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arsen [322]
3 years ago
11

If an atom has 29 electrons and a mass of 64, and it is neutral, what is the name of the atom?

Chemistry
1 answer:
jek_recluse [69]3 years ago
4 0

Explanation:

Copper has an atomic number of 29, so it contains 29 protons and 29 electrons. ... The atomic weight of copper is 64; it has 29 protons and 35 neutrons.

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