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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
A single chloride free radical can destroy how many ozone molecules
Question # 2
Fungicides are the pesticides which
Question # 3
The pH range of the acid rain is.
Question # 4
On earth polar ice caps and glacier contains H2O
Question # 5
Acid rain fist of all was observed by
Question # 6
The avoid the formation of toxic compounds with chlorine which substance is used for disinfecting water
Question # 7
Peroxyacetyl nitrate (PAN) is a irritant to human beings and it affects
Question # 8
The temperature in the incineration of industrial and hazardous waste process has a range.
Question # 9
A quality of raw water is improved by
Question # 10
Water will be considered polluted if it has dissolved oxygen.
Question # 11
Photochemical smog mainly consist of
Question # 12
The minimum temperature of troposphere is.
Question # 13
Which field produces significant amount of methane in the atmosphere
Question # 14
How much fresh water is used for domestic purpose
Question # 15
The pH of truly acidic rain is
Question # 16
Peroxyacetylnitrate (PAN) is an irritant to human beings and it affects
Question # 17
Thickness of atmosphere is about how much kilometer above the surface of warth
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 | The pH of truly acidic rain is |
A. 7-6.8
B. 6.5-6
C. 6-5.6
D. less than 5
|
| 2 | The main pollutant of leather tanneries in the waste water is due the salt of. |
A. Lead
B. Chromium (VI)
C. Copper
D. Chromium (III)
|
| 3 | Ecosystem is smaller unit of |
A. Lithosphere
B. Hydroshpere
C. Amosphere
D. Biosphere
|
| 4 | A single chloride free radical can destroy how many ozone molecules. |
A. 100
B. 100000
C. 10000
D. 10
|
| 5 | The main pollutant of leather tanneries in the waste water is due to |
A. Lead
B. Chromium VI
C. Copper
D. Chromium III
|
| 6 | Water will be considered polluted if it has dissolved oxygen. |
A. 3ppm
B. 4ppm
C. 5ppm
D. 6 ppm
|
| 7 | Thickness of atmosphere is about how much kilometer above the surface of warth |
A. 100 km
B. 1000 km
C. 10,000 km
D. unlimited
|
| 8 | Which one of the following is secondary pollutant of atmosphere. |
A. CO
B. NO2
C. SO2
D. H2SO4
|
| 9 | Peroxyacetyl nitrate is an irritant to humab beings and it affects |
A. Eyes
B. Ears
C. Stomach
D. Nose
|
| 10 | Which gas is cause of Asthma |
A. O3
B. O2
C. SO2
D. CO2
|
Test Questions