Sublimation (phase transition): Difference between revisions

Revision as of 08:08, 7 October 2021

Revision as of 01:08, 1 November 2021

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===Carbon dioxide===

[[File:Dry Ice Vapor (17490553041).jpg|thumb|[[Dry ice]] subliming in air]]

Solid [[carbon dioxide]] ([[dry ice]]) sublimes everywhere along the line below the triple point (e.g., at the temperature of −78.5 °C (194.65 K, {{convert|194.65|K|F|disp=output only}}) at [[atmospheric pressure]], whereas its melting into liquid CO₂ can occur only along the solid-liquid line at pressures and temperatures above the triple point (i.e., 5.21 atm, −56.46 °C).{{citation needed|date=October 2021}}

===Water===