Testing 50 Questions

1. A light ray is incident on a transparent material X which is in contact with another transparent material Y. The reason for the ray to fail in emerging out through Y is
   1. X is rarer medium
   2. X is denser medium
   3. Y is denser medium  
   4. Y is rarer medium
2. The difference between ‘quick lime’ and ‘slaked lime’ is  
   1. only one of them has a ‘carbonate’ radical as its constituent
   2. one of them has ‘hydrogen’ as its constituent elements
   3. one has 4 constituent elements and the other has 3
   4. one has – HCO3 as its constituent and the other has – CO3
   
   
3. Currency with the public is known as
   1. M1
   2. M2 
   3. M3
   4. M4
   
   
4. Antacid tablets like MPS contain
   1. Ca (OH)2
   2. NaOH
   3. Mg (OH)2
   4. KOH and NaOH
   
   
5. number of molecules of energy currency, FADH2 and NADH2 formed in ethanolic fermentation respectively are  
   1. 0, 2, 1
   2. 2, 2, 2
   3. 2, 2, 6
   4. 2, 0, 2
   
   
6. To initiate artifial rains, the clouds can be seeded with
   1. liquid O2
   2. solid H2 
   3. liquid CO
   4. solid CO2
   
   
7. The IUPAC name of CH3–CH2–CH2–C(CH3)2-OH is  
   1. 1, 1 dimethyl-1-butanol
   2. dimethyl butyl alcohol
   3. 2-methyl-2-pentanol
   4. 2-hydroxy-2-metyl pentane
   
   
8. Currency with the public is known as  
   1. M1
   2. M2
   3. M3
   4. M4
   
   
9. Antacid tablets like MPS contain  
   1. 1857
   2. 1859
   3. 1858 
   4. 1856
   
   
10. The difference between ‘quick lime’ and ‘slaked lime’ is
    1. only one of them has a ‘carbonate’ radical as its constituent
    2. one of them has ‘hydrogen’ as its constituent elements
    3. one has 4 constituent elements and the other has 3  
    4. one has – HCO3 as its constituent and the other has – CO3
    
    
11. The difference between ‘quick lime’ and ‘slaked lime’ is
    1. only one of them has a ‘carbonate’ radical as its constituent
    2. one of them has ‘hydrogen’ as its constituent elements
    3. one has 4 constituent elements and the other has 3  
    4. one has – HCO3 as its constituent and the other has – CO3
    
    
12. The difference between ‘quick lime’ and ‘slaked lime’ is
    1. only one of them has a ‘carbonate’ radical as its constituent
    2. one of them has ‘hydrogen’ as its constituent elements
    3. one has 4 constituent elements and the other has 3  
    4. one has – HCO3 as its constituent and the other has – CO3
    
    
13. The difference between ‘quick lime’ and ‘slaked lime’ is
    1. only one of them has a ‘carbonate’ radical as its constituent
    2. one of them has ‘hydrogen’ as its constituent elements
    3. one has 4 constituent elements and the other has 3  
    4. one has – HCO3 as its constituent and the other has – CO3
    
    
14. The difference between ‘quick lime’ and ‘slaked lime’ is
    1. only one of them has a ‘carbonate’ radical as its constituent
    2. one of them has ‘hydrogen’ as its constituent elements
    3. one has 4 constituent elements and the other has 3  
    4. one has – HCO3 as its constituent and the other has – CO3
    
    
15. The difference between ‘quick lime’ and ‘slaked lime’ is
    1. only one of them has a ‘carbonate’ radical as its constituent
    2. one of them has ‘hydrogen’ as its constituent elements
    3. one has 4 constituent elements and the other has 3  
    4. one has – HCO3 as its constituent and the other has – CO3
    
    
16. The difference between ‘quick lime’ and ‘slaked lime’ is
    1. only one of them has a ‘carbonate’ radical as its constituent
    2. one of them has ‘hydrogen’ as its constituent elements
    3. one has 4 constituent elements and the other has 3  
    4. one has – HCO3 as its constituent and the other has – CO3
    
    
17. The difference between ‘quick lime’ and ‘slaked lime’ is
    1. only one of them has a ‘carbonate’ radical as its constituent
    2. one of them has ‘hydrogen’ as its constituent elements
    3. one has 4 constituent elements and the other has 3  
    4. one has – HCO3 as its constituent and the other has – CO3
    
    
18. The difference between ‘quick lime’ and ‘slaked lime’ is
    1. only one of them has a ‘carbonate’ radical as its constituent
    2. one of them has ‘hydrogen’ as its constituent elements
    3. one has 4 constituent elements and the other has 3  
    4. one has – HCO3 as its constituent and the other has – CO3
    
    
19. The difference between ‘quick lime’ and ‘slaked lime’ is
    1. only one of them has a ‘carbonate’ radical as its constituent
    2. one of them has ‘hydrogen’ as its constituent elements
    3. one has 4 constituent elements and the other has 3  
    4. one has – HCO3 as its constituent and the other has – CO3
    
    
20. The difference between ‘quick lime’ and ‘slaked lime’ is
    1. only one of them has a ‘carbonate’ radical as its constituent
    2. one of them has ‘hydrogen’ as its constituent elements
    3. one has 4 constituent elements and the other has 3  
    4. one has – HCO3 as its constituent and the other has – CO3
    
    
21. To initiate artifial rains, the clouds can be seeded with
    1. liquid O2
    2. solid H2 
    3. liquid CO
    4. solid CO2
    
    
22. To initiate artifial rains, the clouds can be seeded with
    1. liquid O2
    2. solid H2 
    3. liquid CO
    4. solid CO2
    
    
23. To initiate artifial rains, the clouds can be seeded with
    1. liquid O2
    2. solid H2 
    3. liquid CO
    4. solid CO2
    
    
24. To initiate artifial rains, the clouds can be seeded with
    1. liquid O2
    2. solid H2 
    3. liquid CO
    4. solid CO2
    
    
25. To initiate artifial rains, the clouds can be seeded with
    1. liquid O2
    2. solid H2 
    3. liquid CO
    4. solid CO2
    
    
26. To initiate artifial rains, the clouds can be seeded with
    1. liquid O2
    2. solid H2 
    3. liquid CO
    4. solid CO2
    
    
27. To initiate artifial rains, the clouds can be seeded with
    1. liquid O2
    2. solid H2 
    3. liquid CO
    4. solid CO2
    
    
28. To initiate artifial rains, the clouds can be seeded with
    1. liquid O2
    2. solid H2 
    3. liquid CO
    4. solid CO2
    
    
29. To initiate artifial rains, the clouds can be seeded with
    1. liquid O2
    2. solid H2 
    3. liquid CO
    4. solid CO2
    
    
30. To initiate artifial rains, the clouds can be seeded with
    1. liquid O2
    2. solid H2 
    3. liquid CO
    4. solid CO2
    
    
31. Antacid tablets like MPS contain
    1. Ca (OH)2
    2. NaOH
    3. Mg (OH)2
    4. KOH and NaOH
    
    
32. Antacid tablets like MPS contain
    1. Ca (OH)2
    2. NaOH
    3. Mg (OH)2
    4. KOH and NaOH
    
    
33. Antacid tablets like MPS contain
    1. Ca (OH)2
    2. NaOH
    3. Mg (OH)2
    4. KOH and NaOH
    
    
34. Antacid tablets like MPS contain
    1. Ca (OH)2
    2. NaOH
    3. Mg (OH)2
    4. KOH and NaOH
    
    
35. Antacid tablets like MPS contain
    1. Ca (OH)2
    2. NaOH
    3. Mg (OH)2
    4. KOH and NaOH
    
    
36. Antacid tablets like MPS contain
    1. Ca (OH)2
    2. NaOH
    3. Mg (OH)2
    4. KOH and NaOH
    
    
37. Antacid tablets like MPS contain
    1. Ca (OH)2
    2. NaOH
    3. Mg (OH)2
    4. KOH and NaOH
    
    
38. Antacid tablets like MPS contain
    1. Ca (OH)2
    2. NaOH
    3. Mg (OH)2
    4. KOH and NaOH
    
    
39. Antacid tablets like MPS contain
    1. Ca (OH)2
    2. NaOH
    3. Mg (OH)2
    4. KOH and NaOH
    
    
40. Antacid tablets like MPS contain
    1. Ca (OH)2
    2. NaOH
    3. Mg (OH)2
    4. KOH and NaOH
    
    
41. Currency with the public is known as
    1. M1
    2. M2 
    3. M3
    4. M4
    
    
42. Currency with the public is known as
    1. M1
    2. M2 
    3. M3
    4. M4
    
    
43. Currency with the public is known as
    1. M1
    2. M2 
    3. M3
    4. M4
    
    
44. Currency with the public is known as
    1. M1
    2. M2 
    3. M3
    4. M4
    
    
45. Currency with the public is known as
    1. M1
    2. M2 
    3. M3
    4. M4
    
    
46. Currency with the public is known as
    1. M1
    2. M2 
    3. M3
    4. M4
    
    
47. Currency with the public is known as
    1. M1
    2. M2 
    3. M3
    4. M4
    
    
48. Currency with the public is known as
    1. M1
    2. M2 
    3. M3
    4. M4
    
    
49. Currency with the public is known as
    1. M1
    2. M2 
    3. M3
    4. M4
    
    
50. Currency with the public is known as
    1. M1
    2. M2 
    3. M3
    4. M4
    
    

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