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Chemistry (Civil Service Examination), Questions and Answers, GK for UPSC, Bank PO & All Exams


1. Match List I (Industrial process) with List II (Industry with which associated) and select the correct answer using the codes given below the lists: [2000]
List-I - List-II
A. Cracking - 1. Rubber
B. Smelting - 2. Petroleum
C. Hydrogenation - 3. Copper
D. Vulcanization - 4. Edible fats
Codes:


2. Which one among the following is called philosopher's wool? [2007]


3. Which of the following substances are found in the beach sands of many parts of Kerala? [2006]
1. Ilmenite
2. Zirecon
3. Sillimanite
4. TungstenSelect the correct answer using the codes given below:


4. Consider the following: [2010]
1. Oxides of Hydrogen
2. Oxides of Nitrogen
3. Oxides of Sulphur
Which of the above causes/cause acid rain?


5. Which one of the following is used as an explosive?



6. Which one of the following pairs of metals constitutes the lightest metal and the heaviest metal, respectively? [2008]


7. Which one of the following is an active component of oil of clove? [1997]


8. Match List-I (Fuel gases) with List-II (Major constituents) and select the correct answer using the codes given below the lists: [2004]
List-I - List-II
A. CNG - 1. Carbon monoxide, Hydrogen
B. Coal gas - 2. Butane, Propane
C. IPG - 3. Methane, Ethane
D. Water gas - 4. Hydrogen, Methane, Carbon monoxide
Codes:


9. Which one of the following polymers is widely used for making bullet proof material? [I995]


10. Salts of which of the following elements provide colours to fireworks? [2004]


General Knowledge

1. World Geography -Test-01
2. World Geography -Test-02
3. World Geography -Test-03
4. Geography of India -Test-01
5. Geography of India -Test-02
6. Geography of India -Test-03
7. Geography of India -Test-04
8. Geography of India -Test-05
9. History of India - Test - 01
10. History of India - Test - 02
11. History of India - Test - 03
12. History of India - Test - 04
13. History of India - Test - 05
14. History of India - Test - 06
15. History of India - Test - 07
16. INM-Test-01
17. INM-Test-02
18. INM-Test-03
19. INM-Test-04
20. INM-Test-05
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