6.2 Flashcards
1
Q
Melting point
A
the temperature at which a solid substance turns into a liquid (melts) or a liquid turns into a solid (freezes)
2
Q
Boiling Point
A
the temperature at which a liquid changes to a gas
3
Q
Sublimation
A
change in state from a solid into a gas (or from a gas into a solid) without first becoming a liquid