Q19 · Practice questionSimple familiar1 mark
QUESTION 19
Which compound can show cis–trans isomerism?
(A)
Propene
(B)
2-methylpropene
(C)
But-2-ene
(D)
But-1-ene
WORKED SOLUTION
1 markAnswer C
C
Each carbon of the but-2-ene double bond has two different substituents.
- Select C. [1 marks]
Practice question aligned to the current QCAA syllabus; review the worked solution and marking criteria.
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