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SS1 Commerce – Money

In this class, we will discuss money.  Money CONTENTS 1. Definition of trade by barter. 2. Problems of trade by barter. 3. Characteristics/Qualities of Money. 4. Functions of Money. 5.

SS1 Chemistry – Applied Chemistry

CONTENT Raw materials used in chemical industries and their sources. Division of chemical industries: heavy chemical, fine chemicals, fertilizers, plastics, metallurgy, pharmaceutical, glass, ceramics, paints, cements, soap and detergent.