Question

Which of the following are most likely to form a metallic bond?

several gold atoms
copper and chlorine
magnesium and chlorine
several chlorine atoms

Answer 1

Metallic bonds exist in pure metals or metal alloys.
Non-metals form covalent bonds
Metal and non - metal have an ionic bond

Answer 2

Thank you thank you! :)

Answer 3

You are welcome!

These three are bonds between atoms (and ions).
All you need to know, is element metal or non-metal