evaporation
Anything can be solid, liquid or gas, but the easiest example is probably water. Water freezes/melts at 32 degrees Fahrenheit (0 degrees Celsius) and boils/condenses at 212 F (100C) and is liquid at normal room temperature.
after a while it disappears because of evaporationAnswer:Water does not disappear when it boils. It changes state from a liquid to a gas and diffuses into the air. The gaseous water can be cndenses back into a liquid.
Methane, at minus 170 degrees C, or at minus 170 degrees F, is a gas. It is a solid below -182.5 oC (-297 oF) It melts at that temperature and becomes liquid. Liquid methane boils at -161.6 oC (-259 oF) and becomes its form we may be more familiar with, gas.
A liquid changing to a gas is known as vaporization.
Henry's law states that the solubility of a gas is directly proportional to the partial pressure of that gas over the liquid. The higher the partial pressure, the more gas will be dissolved-- that's why your blood boils in a vacuum; there's not enough pressure to keep the gas in it dissolved.
evaporation
This an example of vaporization.Vaporization is a physical change.
boils
For example, water boils at 100 C.
Yes it does because first it is a liquid hten once it boils it becomes a gas
Anything can be solid, liquid or gas, but the easiest example is probably water. Water freezes/melts at 32 degrees Fahrenheit (0 degrees Celsius) and boils/condenses at 212 F (100C) and is liquid at normal room temperature.
Boils or evaporates
First the liquid gets hot, then it boils becoming a gas.
When the liquid molecules are heated, they move faster so the liquid boils and some molecules becomes gas molecules. When the liquid molecules are heated, they move faster so the liquid boils and some molecules becomes gas molecules.
Only a liquid can boil. HCl boils at -84.9C
It boils: the liquid changes to gas phase.
It depends on what substance you a talking about. Water becomes a gas (boils) at 100oC.