1) Has a general formula CnH2n-2 a) alkane b) alkene c) alkyne d) benzene 2) Widely used as solvents, with a general formula R-OH a) alcohol b) ketone c) aldehyde d) carboxylic acid 3) What is the functional group which is present in vinegar? a) Amine b) Amide c) Carboxylic acid d) Ester

Top-lista

Vizualni stil

Postavke

Promijeni predložak

Vrati automatski spremljeno: ?