They 'reach' it by heating up the liquid till boiling point is reached.
Boil it
If you know a boiling point, you can separate two different liquids that are mixed together. If the two liquids have different boiling points, you can boil them both. One of the liquids will reach its boiling point before the other liquid and start to evaporate. One of the liquids will have evaporated and will be separated from the liquid with the higher boiling point. This is called distillation. Jarachia ~ x
The definition of a boiling point is that temperature where a liquids turns to a gas. A solid would need to become liquid to discern it's boiling point.
Cake will reach its combustion point before it reaches a boil.
No, not all liquids boil at 100 degrees Celsius. Water boils at 100 degrees C.
No. There are liquids that boil at a few degrees above absolute zero (helium for example) and liquids that boil at several thousand degrees above absolute zero (tungsten for example)
The boiling point of spirits is around 78 degrees Celsius. Most people boil liquids so that the alcohol is left and they can utilize that.
Decreasing the pressure -APEX
A small amount of water will reach it's boiling point sooner than a large amount of water. It will not boil faster.
Distillation.
Because it has the highest boiling point. -sorry if it is wrong-
Sometime when you try to purify a liquid through distillation, you will reach a point where both liquids boil off at the same rate. Your distilate will always have the same ratio of your liquids no mater what you do. These mixtures are called azotropic mixtures. This can be usefull in some cases if you want a product from a reaction to be distilled with its solvent. This would be an azotropic distillation.