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General Knowledge - Chemistry


1. Which of the following elements is not present in stainless steel?


2. A mixure of solid Al2O3 and Fe2O3 can be separated by the method of


3. Polythene is industrially prepared by the polymerization of -


4. Natural rubber is polymer of -


5. Which one of the following is not a constituent of stainless steel?



6. Consider the following statements: 1. Steam at 100 degree C and boiling water at 100 degree C contains same amount of heat. 2. Latent heat of fusion of ice is equal to the latent heat of vaporization of water. 3. In an air-conditioner, heat is extracted from the room-air at the evaporator coils and is rejected out at the condenser coils. Which of these statements is/are correct?


7. Which one of the following statements is NOT correct?


8. Which of the following gas is used in cigarette lighters


9. Consider the following statements: The purpose of adding sodium sulphate and sodium silicate to the detergent in a washing powder is 1. To keep washing powder dry 2. To maintain the alkalinity of the powder Which of the statements is/are correct?


10. Global warming is due to increased production of all the following, except


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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