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出典:Wiktionary
出典:『Wiktionary』 (2025/04/29 03:52 UTC 版)
ice III (uncountable)
出典:Wikipedia
出典:『Wikipedia』 (2010/05/01 22:15 UTC 版)
Ice III is a form of solid matter which consists of tetragonal crystalline ice, formed by cooling water down to 250 K at 300 MPa. It is the least dense of the high-pressure water phases, with a density of 1160 kg/m3 (at 350 MPa). The proton-ordered form of ice III is ice IX.
ice III