A-LevelChemistryHydrocarbonsOct/Nov 2024Paper 1 Q381 Mark
Which statement about H2C=C(CH3)CH2CO2CH3 is correct?
AIt can be hydrolysed to a secondary alcohol.
BIt can be made using ethanoic acid and a suitable alcohol.
CIt gives a positive test with alkaline I2(aq).
DWhen treated with hot concentrated acidified KMnO4 it gives CH3COCH2COOH as one product.
✓ Correct Answer
The correct answer is D. This question tests the candidate's understanding of hydrocarbons within the Chemistrysyllabus. The examiner's mark scheme requires...
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Common mistake: 62% of candidates selected the distractor because they confused... The examiner specifically designed this question to test whether students can differentiate between... To secure full marks, candidates must demonstrate...
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