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प्रश्न
Coke is almost pure form of carbon.
विकल्प
True
False
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उत्तर
This statement is true.
Explanation:
It is a tough, porous, and black substance. Coke is an almost pure form of carbon. It is used in the manufacture of steel and the extraction of many metals.
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संबंधित प्रश्न
Fossil fuels can be made in the laboratory.
Describe characteristics of coke.
Anthracite is known as the highest-grade coal. Give reason.
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During the processing of coal to get coke, coal tar and ______ are also obtained.
Which one among the following is an extremely strong but lightweight material is used in mountain bikes and tennis rackets?
______ coal is black and dull coal.
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Explain the destructive distillation of Coal.
