2024 AQA GCSE CHEMISTRY 8462/2F Paper 2 Foundation Tier Merged Question Paper + Mark Scheme
2
*02*
IB/M/Jun24/8462/2F
Do not write
outside the
box 0 1 This question is about hydrocarbons.
A hydrocarbon has the formula C6H14
0 1 . 1 Name the two elements in a hydrocarbon.
[2 marks]
1
2
0 1 . 2 How many atoms are there in one molecule of C6H14?
[1 mark]
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2
6
14
20
C6H14 is a member of a homologous series.
0 1 . 3 What is the general formula for the homologous series that contains C6H14?
[1 mark]
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CnH2n–2
CnH2n
CnH2n+2
3
*03*
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IB/M/Jun24/8462/2F
Do not write
outside the
0 1 box . 4 Which homologous series has C6H14 as a member?
[1 mark]
Tick () one box.
Alcohols
Alkanes
Alkenes
Carboxylic acids
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