comparison of characteristics
characteristic state x state y state z
average speed of the particles low greatest least
particle attraction/forces weak negligible strong
which of these best describes the state of the substance represented by state z?
it is a solid because strong attractive forces prevent particles from moving.
it is a liquid because strong attractive forces prevent particles from moving.
it is a liquid because weak attractive forces allow for some motion.
it is a gas because weak attractive forces allow for some motion.