CoboCards App FAQ & Wünsche Feedback
Sprache: Deutsch Sprache
Kostenlos registrieren  Login

Zu dieser Karteikarte gibt es einen kompletten Satz an Karteikarten. Kostenlos!

Alle Oberthemen / Geography / Earth / PHYSICAL GEOGRAPHY
5
SUBLIMATION
In physics, the change of state of a substance from a solid to a gas without first becoming liquid. One example is the vaporization of frozen carbon dioxide, or dry ice, at ordinary atmospheric pressure and temperature. The phenomenon occurs at pressures and temperatures (both relatively low) where solid and vapour phases coexist in equilibrium. Preservation of food by freeze-drying involves sublimation of water from the food in a frozen state under vacuum.
Neuer Kommentar
Karteninfo:
Autor: CoboCards-User
Oberthema: Geography
Thema: Earth
Veröffentlicht: 09.02.2012

Abbrechen
E-Mail

Passwort

Login    

Passwort vergessen?
Deutsch  English