Your text here 1
Please write clearly in block capitals.
Centre number Candidate number
Surname
Forename(s)
Candidate signature
I declare this is my own work.
H
GCSE
COMBINED SCIENCE: TRILOGY
Higher Tier
Chemistry Paper 1H
Time allowed: 1 hour 15 minutes
Materials
For Examiner’s Use
For this paper you must have:
• a ruler Question Mark
• a scientific 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. 5
• Fill in the boxes at the top of this page.
6
• Answer all questions in the spaces provided.
• 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).
TOTAL
• 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.
*jun218464c1H01*
IB/M/Jun21/E7 8464/C/1H
, 2
Do not write
outside the
0 1 This question is about the periodic table. box
0 1 . 1 Figure 1 shows part of Mendeleev’s version of the periodic table.
Figure 1
Which group of elements had not been discovered when Mendeleev’s version of the
periodic table was published?
[1 mark]
*02*
IB/M/Jun21/8464/C/1H
, 3
Do not write
outside the
Figure 2 represents different models of the atom. box
Figure 2
0 1 . 2 Which model represents the plum pudding model?
[1 mark]
Tick () one box.
A B C D
0 1 . 3 Which model resulted from Chadwick’s experimental work?
[1 mark]
Tick () one box.
A B C D
Question 1 continues on the next page
Turn over ►
*03*
IB/M/Jun21/8464/C/1H
Please write clearly in block capitals.
Centre number Candidate number
Surname
Forename(s)
Candidate signature
I declare this is my own work.
H
GCSE
COMBINED SCIENCE: TRILOGY
Higher Tier
Chemistry Paper 1H
Time allowed: 1 hour 15 minutes
Materials
For Examiner’s Use
For this paper you must have:
• a ruler Question Mark
• a scientific 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. 5
• Fill in the boxes at the top of this page.
6
• Answer all questions in the spaces provided.
• 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).
TOTAL
• 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.
*jun218464c1H01*
IB/M/Jun21/E7 8464/C/1H
, 2
Do not write
outside the
0 1 This question is about the periodic table. box
0 1 . 1 Figure 1 shows part of Mendeleev’s version of the periodic table.
Figure 1
Which group of elements had not been discovered when Mendeleev’s version of the
periodic table was published?
[1 mark]
*02*
IB/M/Jun21/8464/C/1H
, 3
Do not write
outside the
Figure 2 represents different models of the atom. box
Figure 2
0 1 . 2 Which model represents the plum pudding model?
[1 mark]
Tick () one box.
A B C D
0 1 . 3 Which model resulted from Chadwick’s experimental work?
[1 mark]
Tick () one box.
A B C D
Question 1 continues on the next page
Turn over ►
*03*
IB/M/Jun21/8464/C/1H
