The Kinetic Molecular Theory (Video 3)

The matter is made of:

• Neutrons and Protons that are never moving

• Atoms and Electrons that are always moving

• Atoms and Molecules that are always moving

• Atoms and Molecules that are never moving

What kind of energy the particles of the matter hold?

• Kinetic energy

• Thermal energy

• Potential energy

• Chemical energy

In higher temperatures, the particles have

• Low energy

• High energy

In low temperatures, the particles have...

• High energy

• Less energy

The more energy a particle has...

it solids, what happen to the particles?

• The particles move faster

• The particles don't even move

• The particles hardly move

• Solids don't have particles

In liquids, what happen to the particles?

• Have more energy and the freedom to move around

• Have less energy and the can't move around

• Have more energy and can't move around

• Have less energy and the freedom to move around

In which state of the matter the particles have the most energy?

• Liquids

• Solids

• Gases

• Plasma