e
nc
ie
Sc
Please check the examination details below before entering your candidate information
ed
Candidate surname Other names
in
mb
Co
Centre Number Candidate Number
SE
GC
l
22 ce
Pearson Edexcel Level 1/Level 2 GCSE (9–1)
20 dex
E
Paper
Time 1 hour 10 minutes
reference 1SC0/2CF
Combined Science
PAPER 5
Foundation Tier
You must have: Total Marks
Calculator, ruler
Instructions
•• Fill
Use black ink or ball-point pen.
in the boxes at the top of this page with your name,
centre number and candidate number.
•• Answer all questions.
Answer the questions in the spaces provided
– there may be more space than you need.
•• Any diagramsmaymaybeNOT
Calculators used.
be accurately drawn, unless otherwise indicated.
• end of your solution. working out with your answer clearly identified at the
You must show all your
Information
•• The total mark for this paper is 60.
The marks for each question are shown in brackets
– use this as a guide as to how much time to spend on each question.
• Instructure
questions marked with an asterisk (*), marks will be awarded for your ability to
your answer logically, showing how the points that you make are related
or follow on from each other where appropriate.
• There is a periodic table on the back cover of the paper.
Advice
•• Read each question carefully before you start to answer it.
Try to answer every question.
• Check your answers if you have time at the end. Turn over
*P69475A0120*
P69475A
©2022 Pearson Education Ltd.
Q:1/1/
, E
20 dex
22 ce
l
GC
2
SE
Co
mb
in
ed
Sc
ie
nc
e
BLANK PAGE
*P69475A0220*
, e
nc
ie
Sc
ed
Answer ALL questions. Write your answers in the spaces provided.
in
mb
Co
Some questions must be answered with a cross in a box . If you change your mind about an
SE
answer, put a line through the box and then mark your new answer with a cross .
GC
l
1 This question is about elements in group 1 of the periodic table.
22 ce
20 dex
(a) Figure 1 shows the symbols of the first three elements in group 1 of the
E
periodic table and their melting points.
symbol melting point in °C
Li 181
Na 98
K 64
Figure 1
Use the periodic table to answer these questions.
(i) Give the symbol of another element in group 1.
(1)
........................................ . . . . . . . . . . . . . . . . . . . . . .
(ii) Give the atomic number of lithium.
(1)
........................................ . . . . . . . . . . . . . . . . . . . . . .
(iii) Describe the trend in the melting points of the elements in Figure 1.
(2)
. . . . . . . . . . . .. .. .. .. .. .. .. .. .. .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ........................................................................................................................................... ................ . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . .. .. .. .. .. .. .. .. .. .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ........................................................................................................................................... ................ . . . . . . . . . . . . . . . . . . . .
*P69475A0320*
3
Turn over
nc
ie
Sc
Please check the examination details below before entering your candidate information
ed
Candidate surname Other names
in
mb
Co
Centre Number Candidate Number
SE
GC
l
22 ce
Pearson Edexcel Level 1/Level 2 GCSE (9–1)
20 dex
E
Paper
Time 1 hour 10 minutes
reference 1SC0/2CF
Combined Science
PAPER 5
Foundation Tier
You must have: Total Marks
Calculator, ruler
Instructions
•• Fill
Use black ink or ball-point pen.
in the boxes at the top of this page with your name,
centre number and candidate number.
•• Answer all questions.
Answer the questions in the spaces provided
– there may be more space than you need.
•• Any diagramsmaymaybeNOT
Calculators used.
be accurately drawn, unless otherwise indicated.
• end of your solution. working out with your answer clearly identified at the
You must show all your
Information
•• The total mark for this paper is 60.
The marks for each question are shown in brackets
– use this as a guide as to how much time to spend on each question.
• Instructure
questions marked with an asterisk (*), marks will be awarded for your ability to
your answer logically, showing how the points that you make are related
or follow on from each other where appropriate.
• There is a periodic table on the back cover of the paper.
Advice
•• Read each question carefully before you start to answer it.
Try to answer every question.
• Check your answers if you have time at the end. Turn over
*P69475A0120*
P69475A
©2022 Pearson Education Ltd.
Q:1/1/
, E
20 dex
22 ce
l
GC
2
SE
Co
mb
in
ed
Sc
ie
nc
e
BLANK PAGE
*P69475A0220*
, e
nc
ie
Sc
ed
Answer ALL questions. Write your answers in the spaces provided.
in
mb
Co
Some questions must be answered with a cross in a box . If you change your mind about an
SE
answer, put a line through the box and then mark your new answer with a cross .
GC
l
1 This question is about elements in group 1 of the periodic table.
22 ce
20 dex
(a) Figure 1 shows the symbols of the first three elements in group 1 of the
E
periodic table and their melting points.
symbol melting point in °C
Li 181
Na 98
K 64
Figure 1
Use the periodic table to answer these questions.
(i) Give the symbol of another element in group 1.
(1)
........................................ . . . . . . . . . . . . . . . . . . . . . .
(ii) Give the atomic number of lithium.
(1)
........................................ . . . . . . . . . . . . . . . . . . . . . .
(iii) Describe the trend in the melting points of the elements in Figure 1.
(2)
. . . . . . . . . . . .. .. .. .. .. .. .. .. .. .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ........................................................................................................................................... ................ . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . .. .. .. .. .. .. .. .. .. .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ........................................................................................................................................... ................ . . . . . . . . . . . . . . . . . . . .
*P69475A0320*
3
Turn over
