Encyclopedia > Sublimation point

Article Content

Sublimation

Redirected from Sublimation point

Sublimation of an element or substance is a conversion between the solid and the gaseous states with no liquid intermediate stage.

At normal pressures, most chemical compounds and elements possess three different states at different temperatures.

Carbon dioxide is a common example of a compound that sublimes at normal pressures (see dry ice). Iodine is another example. Snow and water ice also sublime, though more slowly, at below-freezing temperatures.

Featured Article

Dynabee

... device looks confusing at first sight, but is surprisingly simple. It can easily be understood with a little knowledge of gyroscopes. Their striking property is that the ...