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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
Whcih water will be considered as polluted water.
Question # 2
Half mass of atmosphere gases is present in.
Question # 3
The main pollutant of leather tanneries in the waste water is due to
Question # 4
Thickness of atmosphere is about how much kilometer above the surface of warth
Question # 5
The news paper can be recycled again and again as many times as
Question # 6
Which gas is cause of Asthma
Question # 7
Which field produces significant amount of methane in the atmosphere
Question # 8
Water is disinfected by a substance to avoid toxification
Question # 9
A single chloride free radical can destroy how many ozone molecules.
Question # 10
The pH of unpolluted rain water should be
Question # 11
A quality of raw water is improved by
Question # 12
The temperature in the incineration of industrial and hazardous waste process has a range.
Question # 13
Ecosystem is smaller unit of
Question # 14
Disinfection of water by chlorine is done by the production of.
Question # 15
Photochemical smog mainly consist of
Question # 16
Ozone depletion in stratosphere region is mainly due to the reaction of O3 with
Question # 17
In which layer of atmosphere, ozone is present.
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 | A single chloride free radical can destroy how many ozone molecules |
A. 100
B. 100,000
C. 100,00
D. unlimited
|
| 2 | The temperature in the incineration of industrial and hazardous waste process has a range. |
A. 900 to 1000 oC
B. 250 to 500oC
C. 950 to 1300oC
D. 500 to 900oC
|
| 3 | Photochemical smog mainly consist of |
A. Higher hydrocarbons
B. Oxidising agnts
C. Reducing agent
D. All of these
|
| 4 | Which field produces significant amount of methane in the atmosphere |
A. paddy field
B. Cotton field
C. Can sugar field
D. Wheat field
|
| 5 | Ecosystem is smaller unit of |
A. Lithosphere
B. Hydroshpere
C. Amosphere
D. Biosphere
|
| 6 | The yellowish colour in photochemical smog is due to the presence of. |
A. NO
B. NO2
C. SO2
D. CO2
|
| 7 | 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
|
| 8 | A single chloride free radical can destroy how many ozone molecules. |
A. 100
B. 100000
C. 10000
D. 10
|
| 9 | Which gas is cause of Asthma |
A. O3
B. O2
C. SO2
D. CO2
|
| 10 | The pH of truly acidic rain is |
A. 7-6.8
B. 6.5-6
C. 6-5.6
D. less than 5
|
Test Questions