111k views
0 votes
6) How many valence electrons does an atom of Cu possess?

ОА) 2
Ов) 9
Ос) 11
OD) 3
OE) 1​

User SimonJ
by
8.5k points

1 Answer

5 votes
The answer is c)11 because copper has 11 valence electrons
User NrNazifi
by
8.6k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.