This quiz works best with JavaScript enabled. Home > Class 8 > Class 8 Science Chapter 5 Coal And Petroleum – Quiz 4 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 8 Science Chapter 5 Coal And Petroleum Quiz 4 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which country is the largest producer of coal in the world? A) India. B) China. C) USA. D) Russia. Show Answer Correct Answer: B) China. 2. ..... is mixture of various hydrocarbon and carbon monoxide A) Coal tar. B) Coal gas. C) Coke. D) Coal. Show Answer Correct Answer: B) Coal gas. 3. Which of the following is not an essential requirements for producing fire. A) Combustible substance. B) Heat below ignition temperature. C) Presence of oxygen. D) None of these. Show Answer Correct Answer: B) Heat below ignition temperature. 4. Which of the following best defines natural resources? A) Resources found in highly populated areas. B) Man-made resources used for industrial purposes. C) Resources that are readily available in markets. D) Materials or substances occurring in nature that can be exploited for economic gain. Show Answer Correct Answer: D) Materials or substances occurring in nature that can be exploited for economic gain. 5. WHICH IS NOT A NATURAL RESOURCE? A) DOG. B) CAR. C) CORN. D) COTTON. Show Answer Correct Answer: A) DOG. 6. Wildlife is an exhaustible natural resource A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 7. Name the process which is used to separate various constituent of petroleum A) Lubrication. B) Refining. C) Paraffin. D) None of these. Show Answer Correct Answer: B) Refining. 8. What is crude oil A) Coal. B) Coaltar. C) Petroleum. D) Kesosene. Show Answer Correct Answer: C) Petroleum. 9. What is obtained during the processing of coal to get coke A) Coal tar. B) Coal. C) Coal gas. D) Natural gas. Show Answer Correct Answer: C) Coal gas. 10. Full form of CNG is ..... A) Coal Natural Gas. B) Compressed Natural Gas. C) Controlled Natural Gas. D) None of the above. Show Answer Correct Answer: B) Compressed Natural Gas. 11. This is the cleanest burning of the fossil fuels: A) Natural Gas. B) Coal. C) Petroleum. D) Coke. Show Answer Correct Answer: A) Natural Gas. 12. The layer of petroleum and natural gas are seen above the water layer in oil wells A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 13. By which of the given processes is coal formed? A) Carbonization. B) Distillation. C) Vapourisation. D) Evaporation. Show Answer Correct Answer: A) Carbonization. 14. A natural gas stored under high pressure is called(a) CNG(b) LPG(c) KLG(d) PNP A) A. B) B. C) C. D) D. Show Answer Correct Answer: A) A. 15. Main constituent of LPG A) Methane. B) Butane. C) Ethane. D) Propane. Show Answer Correct Answer: B) Butane. 16. ..... natural resources are present in unlimited quantity in nature A) Exhuely. B) Inexhaustible. C) All the above. D) None of the above. Show Answer Correct Answer: B) Inexhaustible. 17. Fossil fuels are obtained from: A) Remains of non-living materials. B) Dead remains of birds only. C) Dead remains of insects only. D) Dead remains of living organisms. Show Answer Correct Answer: D) Dead remains of living organisms. 18. Refining of petroleum is done in A) Fractionating Column. B) Zone refining Column. C) Pronounce Column. D) None of these. Show Answer Correct Answer: A) Fractionating Column. 19. Does low tyre pressure consume more fuel A) Yes. B) No. C) All the above. D) None of the above. Show Answer Correct Answer: A) Yes. 20. This prefix means 7 A) But. B) Hept. C) Hex. D) Non. Show Answer Correct Answer: B) Hept. 21. ..... resources is one obtained from nature A) Natural. B) Artificial. C) All the above. D) None of the above. Show Answer Correct Answer: A) Natural. 22. Which one of the following is used for making printer ink, shoe polish A) Graphite. B) Coke. C) Lamp Black. D) Activated charcoal. Show Answer Correct Answer: C) Lamp Black. 23. Refining is A) Extracting petroleum gas. B) Seperation of various fractions of petroleum. C) Heating of coal. D) Sedimentation of fossil fuel. Show Answer Correct Answer: B) Seperation of various fractions of petroleum. 24. Process of finding petroleum's constituents A) Carbonization. B) Refining. C) Seperation. D) None of the above. Show Answer Correct Answer: B) Refining. 25. Coal tar contains ..... with ..... smell A) Black thin liquid, unpleasant. B) Black thick liquid, pleasant. C) Black thin liquid, pleasant. D) Black thick liquid, unpleasant. Show Answer Correct Answer: D) Black thick liquid, unpleasant. ← PreviousNext →Related QuizzesClass 8 Science Chapter 5 Coal And Petroleum Quiz 1Class 8 Science Chapter 5 Coal And Petroleum Quiz 2Class 8 Science Chapter 5 Coal And Petroleum Quiz 3Class 8 Science Chapter 5 Coal And Petroleum Quiz 5Class 8 Science Chapter 5 Coal And Petroleum Quiz 6Class 8 Science Chapter 5 Coal And Petroleum Quiz 7Class 8 Science Chapter 5 Coal And Petroleum Quiz 8Class 8 Science Chapter 5 Coal And Petroleum Quiz 9Class 8 Science Chapter 5 Coal And Petroleum Quiz 10Class 8 Science Chapter 5 Coal And Petroleum Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books