This document is a mark scheme for an International General Certificate of Secondary Education (IGCSE) Chemistry exam from October/November 2013. It provides the answers to the 40 multiple choice questions on the exam. For each question number, it lists the key or correct answer. The mark scheme is intended to be used by examiners along with the exam paper and examiner's report to guide how marks should be awarded. Cambridge will not enter into discussions about the contents of this mark scheme.

1. CAMBRIDGE INTERNATIONAL EXAMINATIONS
International General Certificate of Secondary Education
MARK SCHEME for the October/November 2013 series
0620 CHEMISTRY
0620/13 Paper 1 (Multiple Choice), maximum raw mark 40
Mark schemes should be read in conjunction with the question paper and the Principal Examiner
Report for Teachers.
Cambridge will not enter into discussions about these mark schemes.
Cambridge is publishing the mark schemes for the October/November 2013 series for most IGCSE,
GCE Advanced Level and Advanced Subsidiary Level components and some Ordinary Level
components.
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2. Page 2 Mark Scheme Syllabus Paper
IGCSE – October/November 2013 0620 13
© Cambridge International Examinations 2013
Question
Number
Key
Question
Number
Key
1 D 21 D
2 C 22 C
3 A 23 A
4 B 24 D
5 C 25 A
6 D 26 B
7 B 27 B
8 A 28 A
9 D 29 C
10 B 30 C
11 B 31 A
12 A 32 B
13 D 33 D
14 D 34 D
15 A 35 B
16 D 36 B
17 B 37 A
18 D 38 C
19 A 39 C
20 D 40 B