IGCSE Chemistry 0620/21/O/N/21 Q37


Cher Questions Solution Bank Rumusan Jawapan SPM & IGCSE Questions Answers Solution

37 Part of the structure of a very large molecule is shown.

Which term describes the small unit used to make this molecule?

A hydrocarbon
B monomer
C polymer
D saturated

New Comer 0

Answer ( 1 )


    The very large molecular structure is a polymer. A polymer is made up of repeating sub units called monomers.

    In this structure, the repeating unit is CH2CH-OH.

    Ans: B

Leave an answer