Let’s look at the article below which will briefly discuss which statement describes the electron sea model for metallic bonding.
Metallic bonding is the type of bonding that holds together atoms in metal compounds. It is a type of chemical bond that is formed between metal atoms and involves the sharing of electrons. The Electron Sea Model, also known as the Free Electron Model, is an attempt to explain this type of bonding. This model was first proposed by German physicist Arnold Sommerfeld in 1916 and has since been used to explain the behavior of metals and their compounds.