k. ________________________ solids are the crystalline solids that have the highest melting points and boiling points and are poor conductors of electricity.
(solids; are; the crystalline solids that have the highest melting points and boiling points and are poor conductors of electricity) (the crystalline solids; have; the highest melting points and boiling points) (the crystalline solids; are; poor conductors of electricity)
solids the crystalline solids the crystalline solids
are have are
the crystalline solids that have the highest melting points and boiling points and are poor conductors of electricity
the highest melting points and boiling points
poor conductors of electricity