Question

E.
45.What happens when a copper atom becomes a copper ion?
A. It oxidizes by losing one electron
B. It oxidizes by losing two electrons
C. It oxidizes by gaining two electrons
D. It reduces by losing two electrons
E. It reduces by gaining two electrons
INT-SMC-GREEN-011109​

Answer 1

Explanation:

but yup yup hey yes set you want if I

Answer 2

Answer:

It oxidized by gaining 2 electrons.