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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
The pH of truly acidic rain is
Question # 2
A single chloride free radical can destroy how many ozone molecules
Question # 3
The pH range of the acid rain is.
Question # 4
The avoid the formation of toxic compounds with chlorine which substance is used for disinfecting water
Question # 5
Which one of the following is secondary pollutant of atmosphere.
Question # 6
In which layer of atmosphere, ozone is present.
Question # 7
Ecosystem is a smaller unit of
Question # 8
Which one is primary pollutant.
Question # 9
Which field produces significant amount of methane in the atmosphere
Question # 10
How much fresh water is used for domestic purpose
Question # 11
The avoid teh formation of toxic compounds with chlorine which substance is used for disinfecting water.
Question # 12
The smog which have high contents of SO2 in it, is called.
Question # 13
Ecosystem is smaller unit of
Question # 14
Fungicides are the pesticides which
Question # 15
The yellowish colour in photochemical smog is due to the presence of.
Question # 16
Whcih water will be considered as polluted water.
Question # 17
The disease can be eradicated by using pesticides.
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 | On earth polar ice caps and glacier contains H2O |
A. 1%
B. 2%
C. 3%
D. 10%
|
| 2 | The pH of truly acidic rain is |
A. 7-6.8
B. 6.5-6
C. 6-5.6
D. less than 5
|
| 3 | Photochemical smog mainly consist of |
A. Higher hydrocarbons
B. Oxidising agnts
C. Reducing agent
D. All of these
|
| 4 | Ecosystem is smaller units of. |
A. Lithosphere
B. Hydrosphere
C. Atmosphere
D. Biosphere
|
| 5 | Which field produces significant amount of methane in the atmosphere |
A. paddy field
B. Cotton field
C. Can sugar field
D. Wheat field
|
| 6 | How much fresh water is used for domestic purpose |
A. 8%
B. 23%
C. 69%
D. 100%
|
| 7 | The smog which have high contents of SO2 in it, is called. |
A. Reducing smog
B. Oxidizing smog
C. Natural smog
D. Neutral smog
|
| 8 | In water the concentration of dissolved O2should be |
A. 1-3 ppm
B. 2-4 ppm
C. 4-8 ppm
D. 8-12 ppm
|
| 9 | Fungicides are the pesticides which |
A. Control the growth of fungus
B. Kill insects
C. Kill plants
D. Kill herbs
|
| 10 | The disease can be eradicated by using pesticides. |
A. Malaria
B. Yellow fever
C. Sleeping sickness
D. All of these
|
Test Questions