Definición de hydrochlorofluorocarbon en inglés:

hydrochlorofluorocarbon

Silabificación: hy·dro·chlo·ro·fluor·o·car·bon
Pronunciación: /ˌhīdrōˌklôrōˈflôrōˌkärbən
 
/
(abbreviation: HCFC)

sustantivo

Chemistry
Any of a class of inert compounds of carbon, hydrogen, hydrocarbons, chlorine, and fluorine, used in place of chlorofluorocarbons as being somewhat less destructive to the ozone layer.
Más ejemplos en oraciones
  • Many CFCs have been replaced with related materials known as hydrochlorofluorocarbons which reportedly do not interfere with the ozone layer.
  • In the 1970s it was established that CFCs were eroding the earth's ozone layer, and since then they have gradually been replaced by less harmful chemicals such as hydrochlorofluorocarbons and butane.
  • Blowing agents such as chlorofluorocarbons, and to a lesser extent hydrochlorofluorocarbons, have been identified with the destruction of the earth's protective ozone layer.

Definición de hydrochlorofluorocarbon en:

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Palabra del día demoralize
Pronunciación: dɪˈmɒrəlʌɪz
verb
cause (someone) to lose confidence or hope