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Coal and Petroleum — Science STD 8 — Question

Gujarat BoardEnglish MediumSTD 8ScienceCoal and Petroleum2 Marks
Question
Describe characteristics and uses of coke.
✓

Answer

The characteristics of coke are it is a tough, porous and black coloured substance. And it is almost pure form of carbon. The use of coke is in the manufacturing of steel and in the extraction of many metals.

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