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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 A strange bitter smell noticed near photo copier machine is of.
  • A. H<sub>2</sub>S
  • B. SO<sub>2</sub>
  • C. O<sub>2</sub>
  • D. O<sub>3</sub>
2 Which gas is also known as life gas for plants.
  • A. CO
  • B. CO<sub>2</sub>
  • C. O<sub>2</sub>
  • D. NO<sub>2</sub>
3 Which metal present in acid rain affect the aquatic life by clogging fish gills?
  • A. Lead
  • B. Chromium
  • C. Aluminium
  • D. Mercury
4 Carbon monoxide is harmful to use because it:
  • A. Paralyses lungs
  • B. Damages lungs
  • C. Reduce oxygen carrying ability of hemoglobin
  • D. Make the blood coagulate
5 What gas is the major constituent of troposphere?
  • A. Nitrogen
  • B. Oxygen
  • C. Hydrogen
  • D. Both a and b
6 The layer above troposphere extend upto 50 kilometers called.
  • A. Mesosphere
  • B. Hydrosphere
  • C. Stratosphere
  • D. Thermosphere
7 At which region all weather occurs?
  • A. Troposphere
  • B. Stratosphere
  • C. Mesosphere
  • D. Thermosphere
8 Thermosphere lies beyond.
  • A. Stratosphere
  • B. Troposphere
  • C. Mesosphere
  • D. Biosphere
9 Global warming causes rising of the sea level. The cause of global warming is.
  • A. CO<sub>2</sub> gas.
  • B. SO<sub>2</sub>gas.
  • C. NO<sub>2</sub>gases.
  • D. O<sub>3</sub>gas.
10 The formula of ozone is.
  • A. O<sub>2</sub>
  • B. O<sub>3</sub>
  • C. O
  • D. CO

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

A

Aramish Sameershah

Lahore14 - Mar - 2023

11/12
01 Mins 24 Sec
B

Bellakhan Bellakhan

Lahore25 - Apr - 2023

11/12
01 Mins 27 Sec
H

Hamza Abid

Abbottabad11 - Mar - 2023

11/12
10 Mins 50 Sec
T

The Muslim World

Lahore02 - Apr - 2023

10/12
02 Mins 58 Sec
H

Hamza Abid

Abbottabad18 - Mar - 2023

10/12
10 Mins 50 Sec
H

Hamza Abid

Abbottabad23 - Mar - 2023

10/12
10 Mins 50 Sec
S

Saeed Shah

Lahore27 - Apr - 2023

9/12
01 Mins 56 Sec
H

Home Account

Lahore10 - Apr - 2023

9/12
02 Mins 09 Sec
S

Saeed Shah

Lahore27 - Apr - 2023

9/12
02 Mins 36 Sec
H

Hamza Abid

Abbottabad28 - Mar - 2023

9/12
10 Mins 50 Sec
S

Saeed Shah

Lahore27 - Apr - 2023

8/12
01 Mins 53 Sec
D

Danyal

Lahore27 - May - 2023

8/12
01 Mins 55 Sec
R

Romeesa Khan

Lahore06 - Jun - 2023

7/12
01 Mins 34 Sec
S

Sawira Khalid

Lahore25 - Apr - 2023

7/12
01 Mins 44 Sec
B

Bellakhan Bellakhan

Lahore25 - Apr - 2023

7/12
02 Mins 43 Sec

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