Q4 · 2020 · Paper 1Unclassified1 mark
QUESTION 4
Oil of wintergreen is a chemical compound with the following chemical structure.
Identify the functional groups present in oil of wintergreen.
(A) alcohol and ester
(B) alcohol and ketone
(C) alcohol and aldehyde
(D) alcohol and carboxylic acid
WORKED SOLUTION
1 markAnswer A
OFFICIAL ANSWERA
QCAA awards 1 mark for selecting option A.
Correct option from the official QCAA answer key.