Question

b) Write the uses of petrochemicals in various sectors ?
b) Industrial sector​

Answer 1

Both petro-chemical and chemical industries use petroleum by-products as raw material. Petro-products are used to produce: chemical fertiliser, synthetic fiber, synthetic rubber, nylon, plastics, pesti­cides and insecticides, perfumes, dyes, paints, carbon black and sulphur, etc.

Answer 2

Answer:

Petrochemicals are used to manufacture thousands of different products that people use daily, including plastics, medicines, cosmetics, furniture, appliances, electronics, solar power panels and wind turbines.

The industrial sector of the economy is one that make finished products which can then be utilized viz. construction and manufacturing industry. Industrial sector is also known as secondary sector. Industrial sector is one of the 3 sectors that make up a country's economy.

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