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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
Which gas is cause of Asthma
Question # 2
The main pollutant of leather tanneries in the waste water is due to
Question # 3
The news paper can be recycled again and again as many times as
Question # 4
Disinfection of water by chlorine is done by the production of.
Question # 5
How much fresh water is used for domestic purpose
Question # 6
Peroxyacetylnitrate (PAN) is an irritant to human beings and it affects
Question # 7
Ozone is mostly produced in
Question # 8
Fungicides are the pesticides which
Question # 9
Which is a secondary pollutant
Question # 10
Photochemical smog mainly consist of
Question # 11
On earth polar ice caps and glacier contains H2O
Question # 12
Ecosystem is smaller units of.
Question # 13
The disease can be eradicated by using pesticides.
Question # 14
A quality of raw water is improved by
Question # 15
Which one is primary pollutant.
Question # 16
Acid rain fist of all was observed by
Question # 17
Half mass of atmosphere gases is present in.
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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FSc Part II Chemistry Chapter 0 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | Which gas is cause of Asthma |
A. O3
B. O2
C. SO2
D. CO2
|
| 2 | How much fresh water is used for domestic purpose |
A. 8%
B. 23%
C. 69%
D. 100%
|
| 3 | 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
|
| 4 | Disinfection of water by chlorine is done by the production of. |
A. NH2Cl
B. NCl2
C. HOCl
D. NHCl2
|
| 5 | Peroxyacetyl nitrate (PAN) is a irritant to human beings and it affects |
A. Eyes
B. Ears
C. Stomach
D. Nose
|
| 6 | The smog which have high contents of SO2 in it, is called. |
A. Reducing smog
B. Oxidizing smog
C. Natural smog
D. Neutral smog
|
| 7 | The colloidal particles in raw water can be removed by |
A. Coagulation
B. Aeration
C. Chlorination
D. Hydration
|
| 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 | The pH range of the acid rain is |
A. 7-6-5
B. 6.6-6
C. 6-5.6
D. less than 5
|
| 10 | Water is disinfected by a substance to avoid toxification |
A. KMnO4
B. Alums
C. O3
D. Cl2
|
Test Questions