SSC Chemistry MCQ Question Papers With Answer
This Mock Test Is Good To Practice The Questions Of SSC Chemistry Exam That Are As The Same Pattern Main Exam .Candidates Are Required To Practice Hard To Score Well In The SSC Chemistry Exam. Therefore, Here Have Provided The SSC Chemistry MCQ Question Papers With Answer In Which Many Questions Available To Help You And Improve Your Skills. These Tests Will Determine Your Current Status And Position. These Will Be Based On New Pattern And Updated Syllabus. The Test Will Be Provided In English And If You Want To Give It In Hindi Then Visit Our Hindi Website.
• Silver Bromide
• Silver Chloride
• Sodium Chloride
2. An Atomic Pile Is Used For
• Conducting Thermonuclear Fusion
• Accelerating Atoms
• Conducting Nuclear Fission
3. The Chiefsource For The Production Of Nitrogeneous Fertilizers Is :
• Ammonia
• Nitrogen Dioxide
• Nitrogen
4. Nonstick Kitchenwares Are Coated With
• Graphite
• Silicon
• Teflon
5. An Example Of Major Air Pollutant Is
• Carbon Monoxide
• Helium
• Carbon Dioxide
6. Which Metal Is Extracted From Seawater?
• Aluminium
• Potassium
• Beryllium
7. Sea Weeds Are Important Source Of
• Iodine
• Bromine
• Chlorine
8. Submarines Move Under Water. They Have Engines That Run On
• Petrol And Oxygen
• Steam
• Diesel
9. Which Of The Following Is Used In Welding Broken Pieces Of Iron Rails And Machine Parts?
• Solder
• Aluminium Sulphate
• None Of The Above
10. Aspirin Is Chemically Known As
• Hydroxysalicylate
• Methyl Salicylate
• Acetylsalicyclic Acid
11. Bone Ash Contains
• Calcium Hypophosphate
• Phosphoric Sulphate
• Calcium Sulphate
12. Solder Is An Alloy Of
• Sodium Lead
• Tin Lead
• Copper Lead
13. A Powerful Eye Irritant Present In Smog Is
• Sulphur Dioxide
• Carbon Dioxide
• Peroxyacetyl Nitrate
14. Who Developed Hydrogen Bomb?
• Werner Von Braun
• Edward Teller
• Samuel Cohen
15. Which One Of The Following Elements Is Least Likely To Be Found In Commercial Fertilisers?
• Nitrogen
• Phosphorous
• Potassium
16. PVC Is Obtained By The Polymerisation Of
• Vinyl Chloride
• Styrene
• Acetylene
17. The Substance Which Does Not Expand On Going From Liquid State To Solid State Is
• Water
• Type Metal
• Castiron
18. The Electronic Configuration Of An Atom Having Atomic Number 20 Is
• 2 10 8
• 2 8 10
• 2 8 8 2
19. The Bhopal Gas Tragedy Was Caused By The Gas
• Methyl Iso Cyanate
• Methyl Cyanide
• Methyl Chloride
Q10.
20. Ozone Depletion In The Atmosphere Is Mainly Caused By
• Sulphur Dioxide
• Nitrogen Dioxide
• Hydrogen Sulphide
21. Burning Pyrites Ore Gives Out
• Carbon Dioxide Gas
• Nitrogen Dioxide Gas .
• Nitric Oxide Gas
22. Major Gaseous Pollutant Of The Thermal Power Station Is
• NO2
• H2S
• S02
23. Sour Milk Contains
• Tartaric Acid
• Citric Acid
• Lactic Acid
24. Dry Ice Is
• Solid Carbon Dioxide
• Dry Carbon Dioxide Gas
• Solid Ammonia
25. The First Metal Used By A Man Was
• Silver
• Bronze
• Brass
26. Which Of The Following Gases Will Effuse Out Of Football Bladder Most Quickly?
• N2
• H2
• He
27. The Wire Of Flash Bulb Is Made Of:
• Magnesium
• Silver
• Copper
28. In Upper Layer Of Atmosphere Ozone Is Formed
• The Combination Of Oxygen Molecules
• Subjecting Oxygen To High Pressure
• The Action Of Nitrogen On Oxygen In Atmosphere
29. Silver Halides Are Used In Photographic Plates Because They Are
• Soluble In Hyposolution
• Totally Colourless
• Reduced By Light
30. Ultraviolet Radiation Striking This Earth Is Due To The Depletion Of
• Carbon Dioxide
• Carbon Monoxide
• Ozone
31. Which Of The Following Is A Renewable Source Of Energy ?
• Coal
• Natural Gas
• Uranium
32. Water Can Be Separated From Alcohol Water Mixture By
• Evaporation
• Distillation
• Sublimation
33. Greenhouse Effect Is Caused By
• Nitrogen
• Carbon Dioxide
• Nitrogen Dioxide
34. Helium Gas Is Filled In Ballons Because
• It Is One Of The Constituents Of Water
• It Is A Noble Gas
• It Is Lighter Than Air
35. The Particle Required To Continue The Chain Process Of Uranium Fission Is :
• Proton
• Electron
• Positron
36. The Process Of Removing Calcium And Magnesium From Hard Water Is Known As
• Water Softening
• Filtration
• Sedimentation
37. The Natural Resource Known As Black Gold Is
• Tin
• Platinum
• Coal
38. Commercially Sodium Bicarbonate Is Known As
• Bleaching Powder
• Soda Ash
• Washing Soda
39. Find The Odd One:
• Slaked Lime
• Chalk
• Marble
40. “Firefighting Clothes” Are Made From
• Talc
• Asbestos
• Steatite
41. Which Gas Does Not Form The Part Of Atmosphere ?
• Nitrogen
• Chlorine
• None Of The Above
42. The Fundamental Particles Present In The Nucleus Of An Atom Are
• Proton Neutron
• Neutron Electron
• Neutron Positron
43. Mercury Is A :
• Solid Nonmetal
• Liquid Metal
• Liquid Nonmetal
44. Which One Of The Following Metals Does Not React With Water To Produce Hydrogen ?
• Sodium
• Cadmium
• Lithium
45. Which Type Of Radiations Are Absorbed By The Upper Layer Of The Atmosphere?
• Visible
• Infrared
• Radiowaves
46. Ethanol Containing 5%. Water Is Known As
• Denatured Spirit
• Methylated Alcohol
• Power Alcohol
47. Domestic Cooking Gas Consists Mostly Of
• Liquefied Butane And Isobutane
• Hydrogen And Acetylene
• Ethylene And Carbon Monoxide.
48. Wax Used For Making Candle Is Chemically A Mixture Of
• Cyclic Hydrocarbons
• Aliphatic And Aromatic Hydrocarbons
• Aliphatic Hydrocarbons
49. Copper Is Refined By
• Oxidation
• Electrolysis
• Zone Refining
50. The Major Constituent Of Gobar Gas Is
• Butane
• Methane
• Isobutane
Chemistry SSC CGL Previous Year Questions Online Test
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