Exam (elaborations)

AQA GCSE Chemistry paper 1 Exam.

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Course
Chem paper 1

Institution
University Of South Africa

AQA GCSE Chemistry paper 1 Exam. This question is about structure and bonding. box 0 1 . 1 Which two substances have intermolecular forces between particles? [2 marks] Tick () two boxes. Diamond Magnesium Poly(ethene) Sodium chloride Water 0 1 . 2 Table 1 shows the structures ...

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Uploaded on May 17, 2023
Number of pages 29
Written in 2020/2021
Type Exam (elaborations)
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aqa gcse chemistry paper 1 exam
aqa gcse chemistry paper 1 exam
gcse chemistry paper 1 exam

D0ctorMackenzie Member since 2 year 47 documents sold

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GCSE
CHEMISTRY
Higher Tier Paper 1
H
Thursday 14 May 2020 Morning Time allowed: 1 hour 45 minutes
Materials
For Examiner’s Use
For this paper you must have:
• a ruler Question Mark
• a calculator
1
• the periodic table (enclosed).
2
Instructions 3
• Use black ink or black ball-point pen.
4
• Pencil should only be used for drawing.
• Fill in the boxes at the top of this page. 5
• Answer all questions in the spaces provided. Do not write outside 6
the box around each page or on blank pages. 7
• If you need extra space for your answer(s), use the lined pages at the end of
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 9
to be marked.
TOTAL
• In all calculations, show clearly how you work out your answer.

Information
• 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.
• You are reminded of the need for good English and clear presentation
in your answers.

*JUN2084621H01*
IB/M/Jun20/E14 8462/1H

, 2
Do not write
outside the
0 1 This question is about structure and bonding. box

0 1 . 1 Which two substances have intermolecular forces between particles?
[2 marks]
Tick () two boxes.

Diamond

Magnesium

Poly(ethene)

Sodium chloride

Water

0 1 . 2 Table 1 shows the structures of three compounds.

Table 1 Diagrams not to scale

Compound Structure

Carbon dioxide

Magnesium oxide

Silicon dioxide

*02*
IB/M/Jun20/8462/1H

, 3
Do not write
outside the
Compare the structure and bonding of the three compounds: box

• carbon dioxide
• magnesium oxide
• silicon dioxide.
[6 marks]

8

Turn over for the next question

Turn over ►

*03*
IB/M/Jun20/8462/1H

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Exam (elaborations)

AQA GCSE Chemistry paper 1 Exam.

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