a solid gains thermal energy and changes to a liquid
melting
200
what causes air pressure to change when you are flying?
altitude, air pressure decreases higher up in the atmosphere
300
energy of particles
low energy
300
attraction and energy of liquid particles
liquid particles have enough energy in order to move past each other but they have a strong enough attraction to keep them from moving far apart from each other
300
energy of particles
high energy
300
a gas loses thermal energy and changes to a liquid
condensation
300
What must occur to temperature and volume for gas pressure to increase in a container?
volume decreases
temperature increases
400
solid particles found in a random arrangement
What is an amorphous solid?
400
honey flows more slowly than water
viscosity
400
attraction of gas particles
barely interact with each other and gas particles are very far apart
400
a liquid loses thermal energy and changes to a solid
freezing
400
what happens to water pressure the deeper a submarine descends towards the bottom of the ocean?
water pressure increases
500
diamonds, salt, copper
examples of a crystalline solid
500
allows a water strider to walk on water
surface tension
500
the rare, fourth state of matter
plasma
500
the movement of thermal energy from a substance at a higher temperature to one at a lower temperature