Particles are closely packed in which state of matter?
Particles are spread far apart in which state of matter?
Particles are closely packed but can slip past one another in which state of matter?
Particles move independently from one another in which state of matter?
Particles vibrate within fixed positions in which state of matter?
Particles can slip past one another in which state of matter?
Melting point is the temperature at which a substance changes between a ________and a __________.
Boiling point is the temperature at which a substance changes between a ________and a __________.