(a) Name the major raw materials used in the manufacture of the following:(i) polythene(ii) margarine(iii) cement
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Solution 1
(a) The major raw materials used in the manufacture of the following are:
(i) Polythene: The primary raw material for the manufacture of polythene is crude oil. Natural gas is also used. These are processed to produce ethylene, which is then polymerized to produce polythene.
(ii) Margarine: The ma Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
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(a) Name the major raw materials used in the manufacture of the following:(i) polythene(ii) margarine(iii) cement
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