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TIME
1 hour 30 minutes.
Total
Marks
71
Centre Number
Candidate Number
New
Specification
4270
INFORMATION FOR CANDIDATES
The total mark for this paper is 100.
Quality of written communication will be assessed in question
16(a)(iii)
.
In Section A all questions carry equal marks, i.e.
two
marks for each
question.
In Section B the figures in brackets printed down the right-hand
side of pages indicate the marks awarded to each question or part
question.
A Periodic Table of Elements (including some data) is provided.
INSTRUCTIONS TO CANDIDATES
Write your Centre Number and Candidate Number in the spaces
provided at the top of this page.
Answer
all sixteen
questions.
Answer
all ten
questions in
Section A
. Record your answers by
marking the appropriate letter on the answer sheet provided. Use only
the spaces numbered 1 to 10. Keep in sequence when answering.
Answer
all six
questions in
Section B
. Write your answers in the
spaces provided in this question paper.
ADVANCED subsidiary (AS)
General Certificate of Education
January 2009
Chemistry
Assessment Unit AS 1
assessing
Basic Concepts in Physical
and Inorganic Chemistry
[AC111]
FRIDAY 16 JANUARY, MORNING
AC111
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
For Examiner’s
use only
Question
Marks
Number
Section A
1–10
Section B
11
12
13
14
15
16