chemistry - 02

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

1. Which one of the following fuels causes minimum environmental pollution? [1995]

2. The final Agent Orange raid in Vietnam took place in 1970- areas have begun to bloom again. But 19 years after the war's end, it seems plain that Agent Orange is kiIIing and maiming human beings, something it never intended to do. The apparent toxic fallout from those clouds-is a crop of human miseries including cancers, miscarriages and birth defects-that may persist for decades." [1995]
The offensive substance referred to in this quotation is:

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

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

5. Mixture of which one of the following pairs of gases is the cause of occurrence of most of the explosions in mines? [2008]

6. What is Bisphenol A (BPA)? [2008]

7. Consider the following statements: [2005]
1. Liquified natural gas (LNG) is liquified under extremely cold temperatures and high pressure to facilitate storage or transportation in specially designed vessels.
2. First LNG terminal in India was built in Hassan.
3. Natural gas liquids (NGL) are separated from LPG and these include ethane, propane, butane and natural gasoline.
Which of the statements given above is/are correct?

8. Match List I (Naturally occurring substances) with List II (Elements) and select the correct answer using the codes given the lists: [1999]
List I
A. Diamond
B. Marble
C. Sand
D. Ruby
List II
1. Calcium
2. Silicon
3. Aluminium
4. Carbon

9. Which one of the following is produced during the formation of photochemical smog? [2003]

10. Which one of the following is also called Stranger Gas? [2008]

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
General Awareness - August 2002 - Test -03
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