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Information About Coal Mines Petrolum

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Information About Coal Mines Petrolum

Coke c. Coal tar d. Coal gas Ans . 22. c 23. Which gas is obtained during the processing of coal a. Carbon dioxide b. Coal gas c. Carbon monoxide d. Sulphur dioxide Ans . 23. b 24. Heavy motor vehicles like trucks run on a. Petrol b. Diesel c. Coal d. Coal tar Ans . 24. b 25. Petrol and diesel can be obtained from a. Coal tar b. Coal c ...

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