Answer asap
zoe wanted to explain how metallic bonds are formed, so she created a diagram for her report. what feedback should zoe receive?

a. the purple circles and the charges are shown correctly.
b. the charge of the purple circles should be positive because they represent the nuclei.
c. the charge of the green circles should be positive because they represent the electrons.
d. the purple circles have no charge because the overall charge of the nucleus is neutral.