which property is better explained by the band theory than by the sea - of - electrons model?\nductility\nthe…

Brief Explanations:

Band theory better explains electrical conductivity as it considers the energy bands of electrons in a solid. The sea - of - electrons model is more simplistic and less accurate in explaining how electrons move in the conduction band for electrical conduction. Ductility, thermal conductivity, and luster can be explained to some extent by the sea - of - electrons model too, but electrical conductivity is where band theory has a clear edge.

Answer:

electrical conductivity