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aqua regia

División en sílabas: aq·ua re·gi·a
Pronunciación: /ˈäkwə ˈrejēə, ˈak-
 
/

Definición de aqua regia en inglés:

sustantivo

Chemistry
A mixture of concentrated nitric and hydrochloric acids. It is a highly corrosive liquid that will dissolve gold and other resistant substances.
Example sentences
  • It is not attacked by most acids, although it does dissolve in aqua regia (a mixture of concentrated nitric acid and 3-4 parts of hydrochloric acid).
  • Some time before 1300, sulfuric acid was prepared, and alchemists created aqua regia, a mixture of sulfuric and nitric acids that is capable of dissolving gold, platinum, and many other materials.
  • Gold resists corrosion by air and most chemicals but can be dissolved in a mixture of nitric and hydrochloric acids, a solution called aqua regia because it dissolves the ‘king of metals’.

Origen

early 17th century: Latin, literally 'royal water'.

Definición de aqua regia en:

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Pronunciación: ˈtɛnɪbrəs
adjective
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