8.1 The Characteristic Properties of Acids

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8.1 The Characteristic
Properties of Acids
Mark Scheme
Level
IGCSE
Subject
Chemistry (0620)
Exam Board
Cambridge International Examinations (CIE)
Topic
Acids Bases and Salts
Sub-Topic
8.1 The Characteristic Properties of Acids
Booklet
Mark Scheme
Time Allowed:
51 minutes
Score:
/42
Percentage:
/100
Grade Boundaries:
A*
A
B
C
D
E
U
>85%
75%
60%
45%
35%
25%
<25%
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1
D
2
A
3
B
4
B
5
A
6
B
7
B
8
D
9
B
10
D
11
B
12
B
13
B
14
B
15
D
16
A
17
D
18
D
19
C
20
A
21
C
22
D
23
C
24
B
25
D
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26
B
27
A
28
D
29
C
30
C
31
B
32
B
33
B
34
B
35
C
36
C
37
C
38
C
39
D
40
B
41
A
42
D