×
16th Chapter

12th Class Chemistry Chapter 16 Test

Here you can prepare 12th Class Chemistry Chapter 16 Environment Chemistry Test. Click the button for 100% free full practice test.

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

This online test contains MCQs about following topics:.

- Introduction - Types of Polution - Factors Affecting the Quality of Water - Solid Waste Management

FSC Part 2 Chemistry Ch 16 Test
ic

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

Sr. # Questions Answers Choice
1 Ozone depletion in stratosphere region is mainly due to the reaction of O3 with
  • A. O2
  • B. SO2
  • C. CFCs
  • D. All of these
2 Acid rain fist of all was observed by
  • A. Augus Smith
  • B. Robert Hook
  • C. Mosley
  • D. Watson
3 How much fresh water is used for domestic purpose
  • A. 8%
  • B. 23%
  • C. 69%
  • D. 100%
4 The pH range of the acid rain is
  • A. 7-6-5
  • B. 6.6-6
  • C. 6-5.6
  • D. less than 5
5 Peroxyacetyl nitrate is an irritant to humab beings and it affects
  • A. Eyes
  • B. Ears
  • C. Stomach
  • D. Nose
6 The pH of truly acidic rain is
  • A. 7-6.8
  • B. 6.5-6
  • C. 6-5.6
  • D. less than 5
7 Ecosystem is smaller unit of
  • A. Lithosphere
  • B. Hydroshpere
  • C. Amosphere
  • D. Biosphere
8 The disease can be eradicated by using pesticides.
  • A. Malaria
  • B. Yellow fever
  • C. Sleeping sickness
  • D. All of these
9 The region of earth capable of supposing life is called.
  • A. Atmosphere
  • B. Bisphere
  • C. Dithosphere
  • D. Hydrosphere
10 Fungicides are the pesticides which
  • A. Control the growth of fungus
  • B. Kill insects
  • C. Kill plants
  • D. Kill herbs

Top Scorers of Chemistry Fsc Part 2 Chapter 16 Online Test

R

Ramisha

Lahore29 - Nov - 2022

15/17
01 Mins 36 Sec
R

Ramisha

Lahore21 - Nov - 2022

15/17
01 Mins 59 Sec
A

Areej Fatima

Lahore16 - Jan - 2023

15/17
02 Mins 19 Sec
A

Areej Fatima

Lahore16 - Jan - 2023

15/17
02 Mins 44 Sec
G

Ghulam Mohiyddin

Lahore05 - Dec - 2022

15/17
03 Mins 15 Sec
A

Areej Fatima

Lahore16 - Jan - 2023

14/17
02 Mins 08 Sec
R

Ramisha

Lahore21 - Nov - 2022

14/17
02 Mins 59 Sec
R

Ramisha

Lahore22 - Nov - 2022

13/17
02 Mins 04 Sec
R

Ramisha

Lahore21 - Nov - 2022

12/17
01 Mins 08 Sec
R

Ramisha

Lahore21 - Nov - 2022

12/17
01 Mins 48 Sec
T

Taha Ayoub

Lahore11 - Jan - 2023

12/17
01 Mins 49 Sec
R

Ramisha

Lahore28 - Nov - 2022

12/17
02 Mins
R

Ramisha

Lahore21 - Nov - 2022

12/17
02 Mins
H

Hafiz Usama

Lahore19 - Jan - 2023

12/17
02 Mins 05 Sec
A

Ahmad Iqbal

Lahore04 - Dec - 2022

12/17
02 Mins 12 Sec

Share your comments questions here
Sort By:
  • F

    Fiza Ijaz

    10 May 2018

    i got 17/17 marks in18 seconds

    Like
    Reply
  • N

    Nabeel

    15 Mar 2018

    1st mine position..

    Like (1)
    Reply
  • S

    Sibgha

    06 Mar 2018

    My 1st time

    Like (2)
    Reply
X

Sign in

to continue to ilmkidunya.com

inquiry-image

Free Admission Advice

Fill the form. Our admission consultants will call you with admission options.

X

Sign in

to continue to ilmkidunya.com

X

Sign in

to continue to ilmkidunya.com

X

Forgot Password

to continue to ilmkidunya.com

X

Register Type

Please Provide following information to Register

  • Student
  • Tutor
  • Consultant
  • Employer