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FSC Part 2 Chemistry
Chapter 16 Test
Start Chapter 16 Test
FSC Part 2 Chemistry Wise Test
(English Medium)
MCQ's Test For Chapter 0 "Chemistry Fsc Part 2 Chapter 16 Online Test"
Try The MCQ's Test For Chapter 0 "Chemistry Fsc Part 2 Chapter 16 Online Test"
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Total Questions17
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Time Allowed20
Chemistry Fsc Part 2 Chapter 16 Online Test
00:00
Question # 1
Which one of the followings is not a pollutant.
Question # 2
Which is a secondary pollutant
Question # 3
Which field produces significant amount of methane in the atmosphere
Question # 4
Water will be considered polluted if it has dissolved oxygen.
Question # 5
A single chloride free radical can destroy how many ozone molecules.
Question # 6
The minimum temperature of troposphere is.
Question # 7
Which one of the following is secondary pollutant of atmosphere.
Question # 8
The temperature in the incineration of industrial and hazardous waste process has a range.
Question # 9
The smog which have high contents of SO2 in it, is called.
Question # 10
The thickness of ozone layer is.
Question # 11
The normal amount of overhead ozone is.
Question # 12
The region of earth capable of supposing life is called.
Question # 13
How much fresh water is used for domestic purpose
Question # 14
Disinfection of water by chlorine is done by the production of.
Question # 15
A single chloride free radical can destroy how many ozone molecules
Question # 16
Which one is primary pollutant.
Question # 17
The pH range of the acid rain is.
FSC Part 2 Chemistry Chapter 16 Online Test MCQ's
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FSc Part II Chemistry Chapter 0 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | Fungicides are teh pesticides which |
A. Control the growth of fungus
B. Kill insects
C. Kill plant
D. Kill herbs
|
| 2 | A quality of raw water is improved by |
A. Reduction
B. Aeration
C. Dehydration
D. Incineration
|
| 3 | Ozone is mostly produced in |
A. Tropical region
B. North polar region
C. South polar region
D. Thermosphere zone of atmosphere
|
| 4 | The yellowish colour in photochemical smog is due to the presence of. |
A. NO
B. NO2
C. SO2
D. CO2
|
| 5 | Photochemical smog mainly consist of |
A. Higher hydrocarbons
B. Oxidising agnts
C. Reducing agent
D. All of these
|
| 6 | The avoid teh formation of toxic compounds with chlorine which substance is used for disinfecting water. |
A. KMnO4
B. O3
C. Alum
D. Chloramines
|
| 7 | Ecosystem is smaller units of. |
A. Lithosphere
B. Hydrosphere
C. Atmosphere
D. Biosphere
|
| 8 | Half mass of atmosphere gases is present in. |
A. 5-6 km distance above the surface of earth
B. 10 km above the surface
C. 100 km above the surface
D. 56 km above the surface
|
| 9 | Ecosystem is a smaller unit of |
A. lithospher
B. hydroshper
C. atmosphere
D. biosphere
|
| 10 | Acid rain fist of all was observed by |
A. Augus Smith
B. Robert Hook
C. Mosley
D. Watson
|
Test Questions