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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
Fungicides are teh pesticides which
Question # 2
The news paper can be recycled again and again as many times as
Question # 3
The normal amount of overhead ozone is.
Question # 4
Thickness of atmosphere is about how much kilometer above the surface of warth
Question # 5
Thickness of the atmosphere is
Question # 6
The pH range of the acid rain is
Question # 7
Whcih water will be considered as polluted water.
Question # 8
Ecosystem is a smaller unit of
Question # 9
How much fresh water is used for domestic purpose
Question # 10
Peroxyacetyl nitrate is an irritant to humab beings and it affects
Question # 11
Ecosystem is smaller units of.
Question # 12
The region of earth capable of supposing life is called.
Question # 13
In water the concentration of dissolved O2should be
Question # 14
Peroxyacetylnitrate (PAN) is an irritant to human beings and it affects
Question # 15
The main pollutant of leather tanneries in the waste water is due the salt of.
Question # 16
Fungicides are the pesticides which
Question # 17
Which field produces significant amount of methane in the atmosphere
FSC Part 2 Chemistry Chapter 16 Online Test MCQ's
Top Scorers Of Chapter 0 "Chemistry Fsc Part 2 Chapter 16 Online Test" MCQ`s Test
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N Namra Namra 10 - Aug - 2024 01 Min 00 Sec 16/17 -
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C Chemistry world 28 - Sep - 2024 01 Min 26 Sec 14/17 -
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FSc Part II Chemistry Chapter 0 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | Thickness of the atmosphere is |
A. 100 km
B. 500 km
C. 1000 km
D. 1500 km
|
| 2 | Ecosystem is a smaller unit of |
A. lithospher
B. hydroshper
C. atmosphere
D. biosphere
|
| 3 | Photochemical smog mainly consist of |
A. Higher hydrocarbons
B. Oxidising agnts
C. Reducing agent
D. All of these
|
| 4 | A single chloride free radical can destroy how many ozone molecules |
A. 100
B. 100,000
C. 100,00
D. unlimited
|
| 5 | The yellowish colour in photochemical smog is due to the presence of. |
A. NO
B. NO2
C. SO2
D. CO2
|
| 6 | Acid rain fist of all was observed by |
A. Augus Smith
B. Robert Hook
C. Mosley
D. Watson
|
| 7 | Peroxyacetyl nitrate (PAN) is a irritant to human beings and it affects |
A. Eyes
B. Ears
C. Stomach
D. Nose
|
| 8 | The thickness of ozone layer is. |
A. 25 to 50 km
B. 25 to 28 km
C. 3 km only
D. 1 km only
|
| 9 | Ecosystem is smaller units of. |
A. Lithosphere
B. Hydrosphere
C. Atmosphere
D. Biosphere
|
| 10 | Fungicides are teh pesticides which |
A. Control the growth of fungus
B. Kill insects
C. Kill plant
D. Kill herbs
|
Test Questions