Home
News
Colleges
Courses
Admission
Lectures
Online Test
Past Papers
Date Sheets
Results
Study Abroad
Jobs
Tutors
More
Apps
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"
-
Total Questions17
-
Time Allowed20
Chemistry Fsc Part 2 Chapter 16 Online Test
00:00
Question # 1
Peroxyacetyl nitrate is an irritant to humab beings and it affects
Question # 2
Disinfection of water by chlorine is done by the production of.
Question # 3
The thickness of ozone layer is.
Question # 4
Ecosystem is smaller units of.
Question # 5
Ozone depletion in stratosphere region is mainly due to the reaction of O3 with
Question # 6
Fungicides are the pesticides which
Question # 7
Thickness of the atmosphere is
Question # 8
The colloidal particles in raw water can be removed by
Question # 9
Ecosystem is a smaller unit of
Question # 10
Thickness of atmosphere is about how much kilometer above the surface of warth
Question # 11
Acid rain fist of all was observed by
Question # 12
On earth polar ice caps and glacier contains H2O
Question # 13
The avoid the formation of toxic compounds with chlorine which substance is used for disinfecting water
Question # 14
Ozone is mostly produced in
Question # 15
Half mass of atmosphere gases is present in.
Question # 16
The smog which have high contents of SO2 in it, is called.
Question # 17
A single chloride free radical can destroy how many ozone molecules
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
-
S shahb ali 19 - Jan - 2025 00 Min 19 Sec 17/17 -
S Sparkle's Creativity Club 04 - Dec - 2024 00 Min 50 Sec 16/17 -
N Namra Namra 10 - Aug - 2024 01 Min 00 Sec 16/17 -
K Kashaf Riaz “Cutie pie” 15 - Sep - 2024 01 Min 17 Sec 16/17 -
T Tayyaba Nazir 08 - Oct - 2024 01 Min 32 Sec 16/17 -
A Amnah Raza 24 - May - 2026 01 Min 05 Sec 15/17 -
I Iram Shahid 21 - Oct - 2024 01 Min 25 Sec 15/17 -
B Babar Rashid 06 - Oct - 2025 02 Min 16 Sec 15/17 -
S Shanzay 02 - Aug - 2024 02 Min 27 Sec 15/17 -
A Ayesha Akhtar 10 b 22 - Aug - 2024 05 Min 51 Sec 15/17 -
C Chemistry world 28 - Sep - 2024 01 Min 26 Sec 14/17 -
M Mushtaq Ahmad 22 - Aug - 2024 01 Min 28 Sec 14/17 -
M Manal Babar 31 - Oct - 2025 01 Min 57 Sec 14/17 -
E Esha Tariq 07 - Nov - 2024 02 Min 02 Sec 14/17 -
G Ghafran Raza 27 - Oct - 2024 02 Min 10 Sec 14/17
FSc Part II Chemistry Chapter 0 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | Disinfection of water by chlorine is done by the production of. |
A. NH2Cl
B. NCl2
C. HOCl
D. NHCl2
|
| 2 | The region of earth capable of supposing life is called. |
A. Atmosphere
B. Bisphere
C. Dithosphere
D. Hydrosphere
|
| 3 | The yellowish colour in photochemical smog is due to the presence of. |
A. NO
B. NO2
C. SO2
D. CO2
|
| 4 | How much fresh water is used for domestic purpose |
A. 8%
B. 23%
C. 69%
D. 100%
|
| 5 | Fungicides are the pesticides which |
A. Control the growth of fungus
B. Kill insects
C. Kill plants
D. Kill herbs
|
| 6 | A quality of raw water is improved by |
A. Reduction
B. Aeration
C. Dehydration
D. Incineration
|
| 7 | The pH range of the acid rain is |
A. 7-6-5
B. 6.6-6
C. 6-5.6
D. less than 5
|
| 8 | Which is a secondary pollutant |
A. Carbonic acid
B. CO2
C. SO2
D. CO
|
| 9 | The colloidal particles in raw water can be removed by |
A. Coagulation
B. Aeration
C. Chlorination
D. Hydration
|
| 10 | The minimum temperature of troposphere is. |
A. -2oC
B. -56oC
C. -100oC
D. 15oC
|
Test Questions