reação química

Portuguese

Pronunciation

 

• (Brazil) IPA^(key): /ʁe.aˈsɐ̃w̃ ˈkĩ.mi.kɐ/ [he.aˈsɐ̃ʊ̯̃ ˈkĩ.mi.kɐ]

• (Brazil) IPA^(key): /ʁe.aˈsɐ̃w̃ ˈkĩ.mi.kɐ/ [he.aˈsɐ̃ʊ̯̃ ˈkĩ.mi.kɐ]
  • (Rio de Janeiro) IPA^(key): /ʁe.aˈsɐ̃w̃ ˈkĩ.mi.kɐ/ [χe.aˈsɐ̃ʊ̯̃ ˈkĩ.mi.kɐ]
  • (Southern Brazil) IPA^(key): /ʁe.aˈsɐ̃w̃ ˈki.mi.ka/ [he.aˈsɐ̃ʊ̯̃ ˈki.mi.ka]

• (Portugal) IPA^(key): /ʁjaˈsɐ̃w̃ ˈki.mi.kɐ/

Noun

reação química f (plural reações químicas)

1. (chemistry) chemical reaction (process by which chemical substances are changed into others)