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Pearson Edexcel International GCSE Chemistry (4CH1)

1 Principles of chemistry

2 Inorganic chemistry

3 Physical chemistry

4 Organic chemistry

(a) Introduction

4.7 Crude oil as a hydrocarbon mixture

4.8 Fractional distillation of crude oil

4.9 Crude-oil fractions and uses

4.10 Trends in fraction properties

4.12 Hydrocarbon combustion products

4.13 Carbon monoxide toxicity

4.14 Nitrogen oxides in engines

4.15 Sulfur impurities and sulfur dioxide

4.17 Catalytic cracking

4.18 Why cracking is necessary

(f) Carboxylic acids

(h) Synthetic polymers

5 Experimental skills

6 Mathematical skills

IGCSE/Edexcel/Chemistry//Concept/4 Organic chemistry/(b) Crude oil/4.8 Fractional distillation of crude oil

4 Organic chemistry

Syllabus: 2024
Section: 4
Level: —

Exam analysis

Most tested topics

(a) Introduction
(b) Crude oil
(c) Alkanes
(d) Alkenes
(e) Alcohols
(f) Carboxylic acids
(g) Esters
(h) Synthetic polymers