Phase diagram for

The graph on the right is interactive; use your mouse on it  (instructions: show  hide).
figure by L. Glasser (2004) J.Chem.Educ. 81:414 Figure 2 from Water, water, everywhere: Phase diagrams of ordinary water substance. L. Glasser (2004) J. Chem. Educ. 81: 414-418.
p = pressure
Vm = molar volume
T = absolute temperature
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 Sublimation & condensation (solid↔vapor):
, .

 Evaporation & saturation (liquid↔vapor):
, .

 Melting & freezing (solid↔liquid):

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Types of ice:

Made with Jmol This page was built by Dr. Angel Herráez using pVT phase diagram data from Prof. Leslie Glasser.
Thanks are due to the Jmol developers for providing functionality, particularly Prof. Robert M. Hanson.