antifreeze
Množina: antifreezes
Substance added to a water-cooling system (for example, that of a car) to prevent it freezing in cold weather.
The most common types of antifreeze contain the chemical ethylene glycol, or (HOCH2CH2OH), an organic alcohol with a freezing point of about -15ºC/5ºF.
The addition of this chemical depresses the freezing point of water significantly. A solution containing 33.5% by volume of ethylene glycol will not freeze until about -20ºC/-4ºF. A 50% solution will not freeze until -35ºC/-31ºF.
antiferromagnet · antiferromagnetic · antiferromagnetism · antiform · antifreeze · anti-g · antigen · antigenic · antigenically · antigenicity
antifriz
IPA: / antifriz /Sredstvo koje se dodaje vodi da bi se sprečilo njeno zamrzavanje.
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