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Pearson Edexcel International GCSE Chemistry (4CH1)

1 Principles of chemistry

(a) States of matter

(b) Elements, compounds and mixtures

(c) Atomic structure

(d) The Periodic Table

(e) Chemical formulae, equations and calculations

(f) Ionic bonding

1.37 Ion formation

1.38 Common ion charges

1.39 Ionic compound formulae

1.40 Ionic dot-and-cross diagrams

1.41 Ionic bonding

1.42 Giant ionic lattices

1.43 Ionic conductivity

(g) Covalent bonding

(h) Metallic bonding

(i) Electrolysis

2 Inorganic chemistry

3 Physical chemistry

4 Organic chemistry

5 Experimental skills

6 Mathematical skills

IGCSE/Edexcel/Chemistry//Concept/1 Principles of chemistry/(f) Ionic bonding/1.40 Ionic dot-and-cross diagrams

1 Principles of chemistry

Syllabus: 2024
Section: 1
Level: —

Exam analysis

Most tested topics

(a) States of matter
(b) Elements, compounds and mixtures
(c) Atomic structure
(d) The Periodic Table
(e) Chemical formulae, equations and calculations
(f) Ionic bonding
(g) Covalent bonding
(h) Metallic bonding
(i) Electrolysis