I know it sounds a little stupid, but supercooling is when water remains a liquid while it is below freezing point. Note, only some waters can do this.
Supercooling is the process of cooling a liquid below its freezing point without it solidifying. It is often observed in pure liquids or liquids with impurities. This phenomenon is used in various industries, such as in the production of supercooled water for cloud seeding or in the preservation of biological samples at ultra-low temperatures.
Although the debate over the classification of glass as a solid or supercooled liquid is ongoing, current consensus among scientists is that glass should be considered an amorphous solid rather than a supercooled liquid. The atoms in glass are arranged in a rigid structure, similar to a solid, but lack the long-range order found in true crystals.
In order for water to be supercooled, there must not be impurities that can act as nucleation sites within the water. Spring water should work, though tap water would more than likely need to be purified before it would be supercooled, as by reverse osmosis.
Water vapor can exist at this temperature if it is supercooled (if there is no condensation nuclei for it to form on).
Liquids do not have a defined shape.
Gilroy Harrison has written: 'The dynamic properties of supercooled liquids' -- subject(s): Supercooled liquids
Some liquids that can be supercooled include water, acetone, and ethanol. These liquids can be cooled below their normal freezing point without solidifying if they are kept free of impurities and disturbance.
Mercury is the supercooled liquid. This means it remains in liquid form even at temperatures below its freezing point due to its unique properties. Teflon, glass, and ice cream are not supercooled liquids.
Scientists believe the regular repeating molecular pattern is the hallmark of the solid phase.
Pablo G. Debenedetti has written: 'Metastable liquids' -- subject(s): Chemistry, Physical and theoretical, Liquids, Phase transformations (Statistical physics), Physical and theoretical Chemistry, Supercooled liquids, Thermal properties
P. G. Wolynes has written: 'Structural glasses and supercooled liquids' -- subject(s): Glass, SCIENCE / Chemistry / Physical & Theoretical, Analysis
N. Ernest Dorsey has written: 'The surface tension of water and of certain dilute aqueous solutions, determined by the method of ripples ..' -- subject(s): Capillarity 'The freezing of supercooled water' -- subject(s): Low temperature research, Supercooled liquids, Water 'Physics of radioactivity' -- subject(s): Radioactivity, Radium
Some glass is made when liquids are "supercooled" below their freezing point. The ice may stiffen and become glass. The particles in glass are arranged more randomly than normal solids.
Supercooling is the process of cooling a liquid below its freezing point without it solidifying. It is often observed in pure liquids or liquids with impurities. This phenomenon is used in various industries, such as in the production of supercooled water for cloud seeding or in the preservation of biological samples at ultra-low temperatures.
To create a supercooled solution using ice water and salt, you can mix salt into the ice water to lower its freezing point. This will allow the solution to become supercooled, meaning it remains in a liquid state below its normal freezing point.
Water that stays liquid at temperatures below freezing is called supercooled water. This phenomenon occurs when the water is kept in a very pure state and is cooled slowly below its freezing point without forming ice crystals.
William Phillips discovered supercooling in Pennsylvania