2024 AQA GCSE CHEMISTRY 8462/2F Paper 2 Question Paper with Merged Marking Scheme. June 2024 APPROVE
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Course
2024 AQA GCSE CHEMISTRY 8462
Institution
2024 AQA GCSE CHEMISTRY 8462
Tuesday 11 June 2024 Morning Time allowed: 1 hour 45 minutes
Materials
For this paper you must have:
• a ruler
• a scientific calculator
• the periodic table (enclosed).
Instructions
• Use black ink or black ball-point pen.
• Pencil should only be used for draw...
2024 AQA GCSE CHEMISTRY 8462/2F Paper
2 Question Paper with Merged Marking
Scheme. June 2024 APPROVED.
Please write clearly in block capitals.
Centre number
Candidate number
Surname
Forename(s)
Candidate signature
I declare this is my own work.
GCSE
CHEMISTRY
Foundation Tier Paper 2
F
Tuesday 11 June 2024 Morning Time allowed: 1 hour 45 minutes
Materials
For this paper you must have: For Examiner’s Use
• a ruler
• a scientific calculator Question Mark
• the periodic table (enclosed). 1
Instructions 2
• Use black ink or black ball-point pen. 3
• Pencil should only be used for drawing. 4
• Fill in the boxes at the top of this page.
5
• Answer all questions in the spaces provided. Do not write outside
the box around each page or on blank pages. 6
• If you need extra space for your answer(s), use the lined pages at the end of 7
this book. Write the question number against your answer(s).
8
• Do all rough work in this book. Cross through any work you do not want
to be marked. 9
10
Information
TOTAL
• The maximum mark for this paper is 100.
• The marks for questions are shown in brackets.
• You are expected to use a calculator where appropriate.
• In all calculations, show clearly how you work out your answer.
• You are reminded of the need for good English and clear
presentation in your answers.
*JUN2484622F01*
IB/M/Jun24/G4005/E8 8462/2F
, 2
Do not write
outside the
0 1 This question is about hydrocarbons. box
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]
Tick (✓) one box.
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]
Tick (✓) one box.
CnH2n–2
CnH2n
CnH2n+2
*02*
IB/M/Jun24/8462/2F
, 3
Do not write
outside the
0 1.4 Which homologous series has C6H14 as a member? box
[1 mark]
Tick (✓) one box.
Alcohols
Alkanes
Alkenes
Carboxylic acids
0 1 5 6 14
. Complete Figure 1 to show the displayed structural formula of C H
[1 mark]
Figure 1
0 1 . 6 Petrol contains C6H14
Petrol is burned in car engines.
What general name is used to describe petrol when petrol is burned to release
energy?
[1 mark]
Question 1 continues on the next page
Turn over ►
*03*
IB/M/Jun24/8462/2F
, 4
Do not write
outside the
0 1.7 Atmospheric pollutants are formed when C6H14 undergoes incomplete combustion. box
Complete the sentences.
Choose answers from the box.
[2 marks]
ammonia carbon monoxide coal
soot sulfur sulfur dioxide
The solid atmospheric pollutant formed during incomplete combustion of C6H14 is
.
The gaseous atmospheric pollutant formed during incomplete combustion of C6H14 is
.
0 1.8 A different organic compound (C12H26) can be broken down to produce C6H14 and one
other compound.
Complete the equation for the reaction.
[1 mark]
C12H26 → C6H14 + C H
*04*
IB/M/Jun24/8462/2F
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