| A | B |
|---|
| melting point | the temperature at which a solid turns into a liquid |
| freezing point | the temperature at which a liquid turns into a solid |
| boiling point | the temperature at which a liquid turns into a gas |
| condense | to turn a gas into a liquid by reducing the temperature |
| evaporate | occurs when the liquid at the surface turns into a gas and escapes the liquid |
| melt | to change from a solid to a liquid |
| *sublimate | to change from solid to gas or gas to solid without changing first to the liquid state |
| freeze | to change from a liquid to a solid |
| condense | to change from a gas to a liquid |
| evaporate | to change from a liquid to a gas |
