# Alternative gas laws mnemonic

There is another mnemonic that can be used to remember what remains constant:

## Boyle's law

Once you start boiling a liquid the temperature remains constant.

 Boil = Constant temperature Boyle's law = Constant temperature

## Charles' law

Prince Charles is under pressure all the time but must remain constantly in control.

 Charles = Constant pressure Charles' law = Constant pressure

## Gay-Lussac's law

He loses his sacks (Lussac) so he constantly has no room or volume to store anything.

 Lose sack = Constant volume Lussac's law = Constant volume