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2007-09-23 07:28:07 · 1 answers · asked by JAMES 4 in Science & Mathematics Engineering

1 answers

If you are talking about the metal copper it has no free electrons.

If you are talking about the cupric ion it has two Avogadro's number of them per mole while the cuprous ion has one Avogadro's number of them.

2007-09-23 07:38:16 · answer #1 · answered by Rich Z 7 · 0 0

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