PART_18 WHAT IS ELECTRON SEA MODEL?(A) : The model of metallic bonding where electrons float free in a sea of electrons around metal atoms. This model proposes that all the metal atoms in a metallic solid contribute their valence electrons to form a sea of electron.What does the electron sea model explain?The electron sea model explains many of the physical properties of metals.Which statement describes the electron sea model?In metallic bonding, the valence electrons of the metal atoms are delocalized and arrange themselves as a sea of electrons allowing these electrons to move freely.What is the electron gas model?free-electron model of metals, in solid-state physics, representation of a metallic solid as a container filled with a gas composed of free electrons (i.e., those responsible for high electrical and thermal conductivity).Well! Thanks for all!