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División en sílabas: ca·tal·y·sis
Pronunciación: /kəˈtaləsəs

Definición de catalysis en inglés:


Chemistry & Biochemistry
The acceleration of a chemical reaction by a catalyst.
Example sentences
  • Amides are hydrolysed to ammonium salts with catalysis by acids or alkalis.
  • One area where ionic liquids promise to make a big impact is in homogeneous catalysis, where the catalyst is typically dissolved in solution along with the reactants.
  • After polymerisation using heat, light, radiation or catalysis, a range of strong thermosetting plastics can be produced.


mid 19th century: from modern Latin, from Greek katalusis, from kataluein 'dissolve', from kata- 'down' + luein 'loosen'.

Words that rhyme with catalysis

analysis, dialysis, paralysis, psychoanalysis

Definición de catalysis en:

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Palabra del día emulous
Pronunciación: ˈɛmjʊləs
seeking to emulate someone or something