JAMB Chemistry · Section 2

Environmental Pollution

Detailed Syllabus

Content items
4content items
Objectives
4objectives
Section topics
18section topics

Syllabus content and objectives

Official JAMB Chemistry outline · Detailed Syllabus

Content

Air: natural gaseous constituents and their proportions, including nitrogen, oxygen, water vapour, carbon(IV) oxide and noble gases such as argon and neon; factors responsible for variations in atmospheric composition; air as a mixture and uses of noble gases.

Objective

Explain why air exists as a mixture; identify the principle used to separate air components; state reasons for variations in atmospheric composition; specify uses of some constituents of air.

Content

Air pollution: pollutants such as H2S, CO, SO2, oxides of nitrogen, chlorofluorocarbons and dust; their sources and effects.

Objective

Identify types of pollution and pollutants; specify pollutant sources; classify pollutants as biodegradable or non-biodegradable; explain environmental effects and identify pollution-control measures.

Content

Water pollution, including sewage and oil pollution.

Objective

Identify sources and effects of water pollution and measures for controlling it.

Content

Soil pollution, including oil spillage and biodegradable and non-biodegradable pollutants.

Objective

Identify types and sources of soil pollution; classify pollutants; explain their environmental effects and measures for control.

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