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14th Chapter

10th class Chemistry Ch 14 (English Medium)

Here you can prepare 10th Chemistry English Medium Chapter 14 (The Atmosphere) Test. Click the button for 100% free full practice test..

Matric Part 2/10th Class Chemistry Chapter 14 MCQ Test With Answer for Chapter 14 (The Atmosphere)

Matric Part 2/10th Class Chemistry Chapter 14 MCQ Test With Answer for Chapter 14 (The Atmosphere)

Sr. # Questions Answers Choice
1 Forest fires and burning of wood emit.
  • A. CO<sub>2</sub>
  • B. NO<sub>2</sub>
  • C. SO<sub>2</sub>
  • D. Cl<sub>2</sub>
2 Atmosphere is divided into;
  • A. 3 regions
  • B. 4 regions
  • C. 5 regions
  • D. 6 regions
3 The percentage of SO<sub>2 </sub>released by the combustion of coal and petroleum product.
  • A. 40%
  • B. 60%
  • C. 70%
  • D. 80%
4 Which one of these pollutants are not found in car exhaust fumes?
  • A. CO<sub>2</sub>
  • B. O<sub>3</sub>
  • C. NO<sub>2</sub>
  • D. SO<sub>2</sub>
5 The pH of acid rain.
  • A. 2
  • B. 3
  • C. 4
  • D. 5
6 The waste products driven out because of the combustion of fossil fuels.
  • A. Primary pollutant
  • B. Secondary pollutant
  • C. Tertiary pollutant.
  • D. None of them
7 75% atmosphere mass lies in how many kilometers.
  • A. 11 km
  • B. 30 km
  • C. 50 km
  • D. 85 km
8 Just above the Earth's surface is
  • A. Mesosphere
  • B. Stratosphere
  • C. Theremosphere
  • D. Troposphere
9 Ozone has a smell
  • A. Bitter
  • B. Rotten egg
  • C. Sweat
  • D. None of them
10 Infrared radiations emitted by the Earth are absorbed by.
  • A. CO<sub>2</sub> and H<sub>2</sub>O
  • B. N<sub>2</sub> and O<sub>2</sub>
  • C. CO<sub>2</sub>and N<sub>2</sub>
  • D. O<sub>2</sub>and CO<sub>2</sub>

Top Scorers of 10th Class Chemistry Chapter 14 The Atmosphere English Medium KPK Boards Online Mcqs

A

Arshad Kouria

Lahore31 - Jan - 2024

12/12
05 Mins 18 Sec
H

Hina Khan

Lahore06 - Apr - 2024

10/12
01 Mins 48 Sec
C

Ch Hameed

Lahore18 - Feb - 2024

10/12
01 Mins 55 Sec
Z

Zoha Fatima

Lahore18 - Apr - 2024

9/12
01 Mins 55 Sec
M

Moaz Khan

Lahore14 - Mar - 2024

9/12
02 Mins 03 Sec
J

Jai Parkash

Hyderabad14 - Apr - 2024

8/12
02 Mins 19 Sec
A

Aneela Azam

Lahore13 - Apr - 2024

7/12
01 Mins 25 Sec

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