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Chemistry Online Mock Test

हेल्लो दोस्तों इस पोस्ट में हम Chemistry Online Mock Test के बारे में बता रहे है जो आपको जरुर पसंद आएँगे। ये प्रश्न उत्तर सभी प्रतियोगी परीक्षाओं में पूछे जाते है। उम्मीदवार नीचे दिए गए प्रश्नोत्तरी की कोशिश कर सकते हैं। परीक्षा की अच्छी व जल्दी  तैयारी करने के लिए उन उम्मीदवारों को प्रैक्टिस सेट, मॉक टेस्ट, ऑनलाइन टेस्ट इत्यादि की जरूरत पड़ेगी यहा हम Chemistry Online Mock Test दे रहे है इन्हे जरूर पढ़े Chemistry Online Mock Test सभी प्रतियोगी परीक्षाओं के लिए उपयोगी ऑनलाइन टेस्ट यहा उपलब्ध हैं।

Chemistry Online Mock Test

1. Exposure to mixture of chemicals are greater than expected on the basis of effects of exposure to each chemical individually this is known as

2. Ozone layer in the upper part of the atmosphere serves as a protective Shield against harmful

3. Which of the following is blonde gradable

4. Hardness of water is commonly measured in terms of

5. If the sewage is fully oxidize the nitrogen is in the form of

6. Acid rain is caused by

7. Dissect a response produced by two or more Chemicals are less than the sum of effects or response that the chemical wood produced individually is known as

8. Acid rain is due to pollution of atmosphere by

9. The enormous amount of energy released in an explosion of an anatomic bomb is due to the

10. The important metal used with iron to produced stainless steel is

11. Iodine value is used to estimate

12. Sulphur Dioxide level in atmosphere can be reduced by using

13. Heavy water is so called because it contains

14. Which one of the following does not contain silver

15. Which one of the following is a Greenhouse gas

16. Which of the following is caused by the higher concentrations of nitrogen and phosphorus

17. It's a very bad the main constituent present is

18. Brass gets discoloured in air due to constant exposure in presence of

19. The percentage of Nitrogen present in Ammonium Sulphate is

20. In a period from li to f ionisation potential

21. Electric fuse is an alloy of

22. Choose the incorrect statement pertaining to organic compound

23. Which metal is the heaviest in periodic table among the following

24. The antiseptic compound present in Dettol is

25. Silicon is a

26. Neutrons are slowed down in a nuclear reactor by

27. The percentage of oxygen in air is approximately

28. Coating of solid waste with impervious material is known as

29. A mixture of water and alcohol can be separated by

30. The value of avogadro number is

31. Maximum permissible concentration of total hardness to drinking water is

32. Which one out of the following help in burning

33. Which one of the following does not form oxyacid

34. The polymer obtained by condensation of hexamethylene diamine and adipic acid is

35. The greenhouse effect is produced due to the presence of excess amount of

36. Laughing gas is

37. Synthetic detergents are made from

38. Chloroform can be used as

39. The chemical formula of the laughing gas is

40. Radioactive elements EMIT

41. The filter over which sewage is sprinkled is called as

42. When a metal is heated in flame the electrons absorb energy and jump to higher energy state on coming back to the lower energy state Dell EMIT light which can observe in

43. The oxidation number of Nickel in k4 is

44. Philosopher wood is

45. Surface water is a better source of drinking water because it is poor

46. Water cycle refers to

47. The hottest parts of the gas flame is known as

48. Silicon is a polymer of

49. Threshold limit value of copper in the atmospheric air is

50. Nitrogen is an essential constituent of all

51. A colloidal system in which liquid is dispersed in a liquid is called

52. Stains Of Rust on clothes can be removed by

53. The unit of measure the flow of water

54. The used in developing photographic films is

55. Glass is soluble in

56. Ferrous sulphate is used in water treatment as a

57. The fat of a common muscle secrets stickley glue that can be used to make heart implants the unique chemical compound present in blue is

58. Benzene cannot undergo

59. Which if the following metals is used in space crafts to withstand high temperature

60. An element of atomic number 29 belongs to

61. Bayer's reagents is

62. Which among the following is found in chlorophyll

63. Which is the natural colloid

64. Ethanol containing 5% water is known as

65. When The Lead Storage battery is discharge

66. In its reaction with silver nitrate C2 H2 shows

67. Bhopal gas tragedy 1984 is related to

68. An element that does not occur in nature but can be produced artificially is

69. The lightest radioactive element is

70. The name of unreactive gas is

71. Inorganic compounds nitrogen is estimated by

72. The sewage obtained from Water closets and urinals is known as

73. Which one of the following is a method of disposing of solid waste which cannot be reused are recycled

74. The manufacture of iron from iron ore involves the process of

75. The Chemical used for cloud seeding for artificial rain

76. The main source of carbon monoxide is

77. The orientation of an atom orbital is governed by

78. Which of the following is colourless

79. The liquid waste from kitchen and bath of residence is known as

80. The two metals ions that cause hardness to water are

81. Which among the following is liquid non metal

82. Earth's atmosphere is an envelope of gases extendeding to a hight of

83. The rusting of iron is a

84. The presence of Cobalt in vitamin B12 established for the first time by

85. Which one of the following has greatest mass

86. Hard water and soft water can be distinguished by using

87. Aerosol is

88. The nuclear particle having no mass and no charge but only Spin is

89. When arsenic atoms are added to Germanium lattice it becomes a

90. Which of the following metals can deposit copper from copper sulphate solution

91. Piped natural gas is used for

92. Which among the following is used as a catalyst in the production of high octane fuels

93. The weight of 6.023×10(22) atoms of carbon is

94. What is the second largest components in milk

95. Elements 106 was discovered by

96. Suspension particles have the size between

97. Which among the following is used to dilute oxygen in the gas cylinder used by divers

98. Rutherford's scattering experiment proved the presence of

99. Ultraviolet rays can be used in water treatment

100. The hottest part of gas flame is known as

यहा इस लेख में हमने Chemistry Online Mock Test के बारे में बताया है। जो IBPS, SBI, SSC, RRB, GATE आदि के लिए उपयोगी प्रश्न उतर में आपके लिए बहुत फयदेमन्द, है मुझे उम्मीद है कि ये Chemistry Online Mock Test आपको पसंद आएगी। अगर आपको ये “Chemistry Online Mock Test” के बारे में दी जानकारी पसंद है तो हमारे फेसबुक पेज को लाइक और शेयर जरुर करें। और नवीनतम अपडेट के लिए हमारे साथ बने रहे।

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