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Pearson Edexcel International GCSE Chemistry (4CH1)

1 Principles of chemistry

2 Inorganic chemistry

(a) Group 1 (alkali metals) – lithium, sodium and potassium

(b) Group 7 (halogens) – chlorine, bromine and iodine

(c) Gases in the atmosphere

(d) Reactivity series

(e) Extraction and uses of metals

2.22C Metal ores and native metals

2.23C Extraction method and reactivity

2.24C Evaluating metal extraction processes

2.25C Uses of aluminium, copper, iron and steel

2.27C Why alloys are harder

(f) Acids, alkalis and titrations

(g) Acids, bases and salt preparations

(h) Chemical tests

3 Physical chemistry

4 Organic chemistry

5 Experimental skills

6 Mathematical skills

IGCSE/Edexcel/Chemistry//Concept/2 Inorganic chemistry/(e) Extraction and uses of metals/2.27C Why alloys are harder

2 Inorganic chemistry

Syllabus: 2024
Section: 2
Level: —

Exam analysis

Most tested topics

(a) Group 1 (alkali metals) – lithium, sodium and potassium
(b) Group 7 (halogens) – chlorine, bromine and iodine
(c) Gases in the atmosphere
(d) Reactivity series
(e) Extraction and uses of metals
(f) Acids, alkalis and titrations
(g) Acids, bases and salt preparations
(h) Chemical tests