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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
Peroxyacetyl nitrate (PAN) is a irritant to human beings and it affects
Question # 2
Which one of the following is secondary pollutant of atmosphere.
Question # 3
The disease can be eradicated by using pesticides.
Question # 4
Which is a secondary pollutant
Question # 5
The mean residence time of methane in atmosphere in
Question # 6
Half mass of atmosphere gases is present in.
Question # 7
Which gas is cause of Asthma
Question # 8
The colloidal particles in raw water can be removed by
Question # 9
The avoid the formation of toxic compounds with chlorine which substance is used for disinfecting water
Question # 10
Ecosystem is smaller unit of
Question # 11
The normal amount of overhead ozone is.
Question # 12
Ecosystem is a smaller unit of
Question # 13
Peroxyacetyl nitrate is an irritant to humab beings and it affects
Question # 14
The avoid teh formation of toxic compounds with chlorine which substance is used for disinfecting water.
Question # 15
A single chloride free radical can destroy how many ozone molecules.
Question # 16
The yellowish colour in photochemical smog is due to the presence of.
Question # 17
The main pollutant of leather tanneries in the waste water is due the salt of.
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 | Which is a secondary pollutant |
A. Carbonic acid
B. CO2
C. SO2
D. CO
|
| 2 | Which one of the followings is not a pollutant. |
A. CO2
B. NO2
C. CO
D. SO2
|
| 3 | Fungicides are the pesticides which |
A. Control the growth of fungus
B. Kill insects
C. Kill plants
D. Kill herbs
|
| 4 | A single chloride free radical can destroy how many ozone molecules. |
A. 100
B. 100000
C. 10000
D. 10
|
| 5 | How much fresh water is used for domestic purpose |
A. 8%
B. 23%
C. 69%
D. 100%
|
| 6 | The news paper can be recycled again and again as many times as |
A. 5
B. 3
C. 4
D. 2
|
| 7 | The avoid teh formation of toxic compounds with chlorine which substance is used for disinfecting water. |
A. KMnO4
B. O3
C. Alum
D. Chloramines
|
| 8 | Thickness of the atmosphere is |
A. 100 km
B. 500 km
C. 1000 km
D. 1500 km
|
| 9 | The residence time of NO is |
A. Few hours
B. 1 day
C. 3 days
D. 4 days
|
| 10 | Which one is primary pollutant. |
A. Peroxyacetyl nitrate
B. Sulphuric acid
C. Carbonic acid
D. Carbon monoxide
|
Test Questions