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General Chemistry Previously Asked Questions: Fuel
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General Chemistry Previously Asked Questions: Fuel
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25 Questions

1. Tetraethyl Lead (TEL) is added to petrol
2. The main component of Gobar Gas is
3. Gasohol is
4. Biogas mainly consists of
5. CNG is
6. Which one of the following gases, released from biogas plant is used as a fuel gas?
7. Which of the following is the procedure for a biogas plant?
8. Octane number is a measure of the quality of
9. Consider the following statements.
1. Coal, petroleum and natural gas are fossil fuels.
2. Gasohol is mixture of benzene and alcohol.
3. Geothermal energy is nonconventional energy source.
4. Gobar gas contains mainly methane. Of these statements.
10. Who among the following invented 'Gobar Gas' system?
11. The chemical used in manufacturing of dynamite is
12. Cetane number is used as a quality parameter mainly for which of the following?
13. Match List-I with List-II and select the correct answer using the code given below the lists. List-I (Fuel Gases)
(a) CNG (b) LPG
(c) Coal gas (d) Water gas List-II (Major Constituents)
1. Carbon monoxide, Hydrogen
2. Butane, Propane
3. Methane
4. Hydrogen, Methane, Carbon monoxide Code
(a) (b) (c) (d)
14. The stench due to leakage from LPG cylinder is because of
15. In what form cooking gas is supplied in cylinders?
16. Cooking gas is mainly
17. Diesel used in heavy vehicles for
18. The main component of Liquid Petroleum Gas (LPG) are
19. The fuel used in a diesel engine
20. Which of the following fossil fuels is the cleanest fuel?
21. LPG used as domestic fuel chiefly contains
22. Which is main component of natural gas?
23. The Pressure gauge is not given in the domestic LPG cylinders because
24. Gasohol is a mixture of
25. The main component of biogas is