Solve these clues to fill the grid.
- The withdrawal of heat to change something from a liquid to a solid
- 1 Across
- Occurring or formed with the liberation of heat
- 3 Across
- Incapable of being reversed
- 6 Across
- The process whereby heat changes something from a solid to a liquid
- 9 Across
- Red, blue and yellow are all examples of this
- 10 Across
- An injury caused by exposure to heat or chemicals or radiation
- 14 Across
- The sensation that results when olfactory receptors in the nose are stimulated by particular
- 15 Across
- Occurring or formed with absorption of heat
- 2 Down
- To remove water from
- 4 Down
- The act of ___ together
- 5 Down
- A process in which one or more substances are changed into others
- 7 Down
- To cause to change into a vapor
- 8 Down
- The temperature at which a liquid ___ at sea level
- 11 Down
- The formation of reddish-brown ferric oxides on iron by low-temperature oxidation in the presence
- 12 Down
- State of matter that fills any space, like air
- 13 Down