sebastienlegros sebastienlegros

05-05-2020
Chemistry

contestada

6) How many valence electrons does an atom of Cu possess?
ОА) 2
Ов) 9
Ос) 11
OD) 3
OE) 1

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ashleyrmeeks ashleyrmeeks

05-05-2020

The answer is c)11 because copper has 11 valence electrons

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