Q7 · 2024 · Paper 1Unclassified1 mark
QUESTION 7
Which option is a principle of green chemistry?
(A) avoid chemical derivatives
(B) decrease energy efficiency
(C) prevent catalytic reactions
(D) minimise atom economy
WORKED SOLUTION
1 markAnswer A
OFFICIAL ANSWERA
QCAA awards 1 mark for selecting option A.
Correct option from the official QCAA answer key.