atoms and molecules move in continuous and non-random motion

atoms and molecules move in continuous and random motion

the kinetic energies of atoms and molecules increase with increasing temperature

the pressure of atoms and molecules is due to the collision of these particles with the walls of the container they are in

pollen grains colliding with one another

pollen grains repelling one another

random bombardment of pollen grains by water molecules

random bombardment of water molecules by pollen grains

move faster

expand in volume

increase in mass

increase in number

gases

liquids

solids

They are equally strong in all states of matter.

1 only

2 only

2 and 3 only

none of the above

The particles in a liquid vibrate about fixed positions.

The particles in a liquid are in continuous, random motion, sliding over one another.

There are big spaces between particles in a liquid, so a liquid can be compressed.

The intermolecular forces in a liquid are negligible.

Smaller gas particles always move with higher speeds compared to larger gas particles.

The intermolecular forces between gas particles are negligible.

At higher temperatures, the volume of gas particles decreases.

A gas has fixed shape and volume.

Doubles

increases

decreases

stays still