Class 8 Exam > Class 8 Questions > Coke contains approximately _____ carbon.a)98...
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Coke contains approximately _____ carbon.
- a)98 percent
- b)95 percent
- c)90 percent
- d)99 percent
Correct answer is option 'D'. Can you explain this answer?
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Verified Answer
Coke contains approximately _____ carbon.a)98 percentb)95 percentc)90 ...
Coke is obtained from destructive distillation of coal. Coke contains approximately 99% carbon. It is used in blast furnace.
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Coke contains approximately _____ carbon.a)98 percentb)95 percentc)90 ...
Explanation:
Coke is a fuel that is obtained from coal and is used for industrial purposes. It is a form of coal that is high in carbon content and low in impurities. The carbon content of coke is what makes it a good fuel for industrial processes.
Composition of Coke:
- Carbon: Coke contains approximately 98 percent carbon, which is why it is used as a fuel in industrial processes.
- Ash: Coke also contains a small amount of ash, which is the residue left after burning the coal. The ash content of coke is typically less than 1 percent.
- Moisture: Coke also contains a small amount of moisture, typically less than 1 percent.
Uses of Coke:
Coke is primarily used as a fuel in industrial processes such as steel manufacturing, where it is used to produce high-temperature heat for the conversion of iron ore into steel. It is also used as a fuel in the production of cement, aluminum, and other industrial processes.
Conclusion:
In conclusion, coke contains approximately 98 percent carbon. This high carbon content makes it a valuable fuel for industrial processes, particularly in the steel manufacturing industry.
Coke is a fuel that is obtained from coal and is used for industrial purposes. It is a form of coal that is high in carbon content and low in impurities. The carbon content of coke is what makes it a good fuel for industrial processes.
Composition of Coke:
- Carbon: Coke contains approximately 98 percent carbon, which is why it is used as a fuel in industrial processes.
- Ash: Coke also contains a small amount of ash, which is the residue left after burning the coal. The ash content of coke is typically less than 1 percent.
- Moisture: Coke also contains a small amount of moisture, typically less than 1 percent.
Uses of Coke:
Coke is primarily used as a fuel in industrial processes such as steel manufacturing, where it is used to produce high-temperature heat for the conversion of iron ore into steel. It is also used as a fuel in the production of cement, aluminum, and other industrial processes.
Conclusion:
In conclusion, coke contains approximately 98 percent carbon. This high carbon content makes it a valuable fuel for industrial processes, particularly in the steel manufacturing industry.
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Community Answer
Coke contains approximately _____ carbon.a)98 percentb)95 percentc)90 ...
The answer will be 98% because coke is obtained from the process of destructive distillation in which coal is heated upto 1000 degree Celsius without oxygen to obtained coke .
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Coke contains approximately _____ carbon.a)98 percentb)95 percentc)90 percentd)99 percentCorrect answer is option 'D'. Can you explain this answer?
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Coke contains approximately _____ carbon.a)98 percentb)95 percentc)90 percentd)99 percentCorrect answer is option 'D'. Can you explain this answer? for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about Coke contains approximately _____ carbon.a)98 percentb)95 percentc)90 percentd)99 percentCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Coke contains approximately _____ carbon.a)98 percentb)95 percentc)90 percentd)99 percentCorrect answer is option 'D'. Can you explain this answer?.
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