Question

Which functional group has prefix word in the IUPAC nomenclature? a) -Cl b) – COOR c) – COOH d) -CO-​

Answer 1

Answer:

-Cl group

example CH3-CH2-Cl

name 1-chloroethane

hope it helps..

Answer 2

$\huge\fbox\red{❥answer}$

$\huge{\orange{\textsf{D) -CO-}}}$