AQA GCSE COMBINED SCIENCE TRILOGY CHEMISTRY FOUNDATION TIER PAPER 1 INSERT, QUESTION PAPER AND MARK

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GCSE COMBINED SCIENCE: TRILOGY

Foundation Tier Chemistry Paper 1F

FMonday 22 May 2023 Morning Time allowed: 1 hour 15 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 drawing.

• Fill in the boxes at the top of this page.

• Answer all questions in the spaces provided.

• 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).

• Do all rough work in this book. Cross through any work you do not want to be marked.

• In all calculations, show clearly how you work out your answer.

Information

• The maximum mark for this paper is 70.

• 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.

*JUN238464C1F01* IB/M/Jun23/E5 8464/C/1F For Examiner’s Use Question Mark 1 2 3 4 5 6 7 TOTAL

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DO NOT WRITE ON THIS PAGE ANSWER IN THE SPACES PROVIDED

2 *02* IB/M/Jun23/8464/C/1F
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What

3 *03* Turn over ► IB/M/Jun23/8464/C/1F Do not write outside the box
1 All substances are made from atoms.
1 . 1 Figure 1 represents a beryllium atom.
1
0
0
Figure
is the
of
the beryllium atom? [2 marks]
of protons
of neutrons
1 2
2
number of protons and the number
neutrons in
Number
Number
0
Figure
represents a beryllium ion
Figure 2
Tick () one box. 0 +1 +2
What is the relative charge on a beryllium ion? [1 mark]

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