reacción química angolul

chemical reaction [chemical reactions]▼(process in which chemical substances are changed into others)
noun
[UK: ˈke.mɪk.l̩ rɪ.ˈæk.ʃn̩] [US: ˈke.mək.l̩ ri.ˈæk.ʃn̩]

combustion [combustions]▼(similar process where two chemicals are combined)
noun
[UK: kəm.ˈbʌs.tʃən] [US: kəm.ˈbəs.tʃən]