2nd Year Chemistry Online MCQ Test for 2nd Year Chemistry Chapter 16 Environment Chemistry Preparation

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

Half mass of atmosphere gases is present in.

Question # 2

Which field produces significant amount of methane in the atmosphere

Question # 3

On earth polar ice caps and glacier contains H2O

Question # 4

The smog which have high contents of SO2 in it, is called.

Question # 5

The region of earth capable of supposing life is called.

Question # 6

Which gas is cause of Asthma

Question # 7

Which one is primary pollutant.

Question # 8

In water the concentration of dissolved O2should be

Question # 9

The normal amount of overhead ozone is.

Question # 10

In purification of potable water the coagulant used is

Question # 11

Photochemical smog mainly consist of

Question # 12

Disinfection of water by chlorine is done by the production of.

Question # 13

A quality of raw water is improved by

Question # 14

The pH range of the acid rain is

Question # 15

Fungicides are teh pesticides which

Question # 16

Which one of the followings is not a pollutant.

Question # 17

Ecosystem is smaller unit of

Prepare Complete Set Wise Chapter 0 "Chemistry Fsc Part 2 Chapter 16 Online Test" MCQs Online With Answers


Topic Test

00:00
16th Chapter

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
  • 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
  • L
    lixa Shah 14 07 - Sep - 2024 02 Min 23 Sec 14/17

FSc Part II Chemistry Chapter 0 Important MCQ's

Sr.# Question Answer
1 Fungicides are teh pesticides which
A. Control the growth of fungus
B. Kill insects
C. Kill plant
D. Kill herbs
2 Which one of the followings is not a pollutant.
A. CO2
B. NO2
C. CO
D. SO2
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 Thickness of the atmosphere is
A. 100 km
B. 500 km
C. 1000 km
D. 1500 km
5 On earth polar ice caps and glacier contains H2O
A. 1%
B. 2%
C. 3%
D. 10%
6 Which is a secondary pollutant
A. Carbonic acid
B. CO2
C. SO2
D. CO
7 Ecosystem is smaller unit of
A. Lithosphere
B. Hydroshpere
C. Amosphere
D. Biosphere
8 The colloidal particles in raw water can be removed by
A. Coagulation
B. Aeration
C. Chlorination
D. Hydration
9 Photochemical smog mainly consist of
A. Higher hydrocarbons
B. Oxidising agnts
C. Reducing agent
D. All of these
10 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

Test Questions

Is this page helpful?

Share your comments & questions here

Guest
  • fiza ijaz

    fiza ijaz

    10 May 2018

    i got 17/17 marks in18 seconds

    Like
    Reply
  • Nabeel

    Nabeel

    15 Mar 2018

    1st mine position..

    Like
    Reply
  • Sibgha

    Sibgha

    06 Mar 2018

    My 1st time

    Like
    Reply