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.

The charge of the purple circles should be positive because they represent the nuclei.

Explanation:

idk

explanation:

dasdad

answer:

the answer is 6 valence electrons.

explanation:

valence is the # of electrons on the outer most shell of an atom.

oxygen has 6.

although, the valency of oxygen is 2, because it only needs to make 2 covalent bonds, or gain 2 electrons, to achieve the stable octet configuration of a noble gas.

that's it!

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~ trueboss72