10th Chemistry Chapter 14 Online Test

Share

* Click the link for test preparation: Chapter 14 – The Atmosphere

Online Test Instructions

  • Test Name : 10th Chemistry Chapter 14 Online Test
  • Type : MCQ’s
  • Total Questions : 10
  • Total Marks : 20
  • Questions will be shuffled each time you start the test.
  • Any question you have not answered will be marked incorrect.
  • Once you are finished, click the Submit button.

1. PAN is the abbreviation of____.

 
 
 
 

2. Iron and steel structures are damaged by_____.

 
 
 
 

3. Just above the earth surface is______.

 
 
 
 

4. Solar energy absorbed by earth is converted into_____.

 
 
 
 

5. How much energy is absorbed by earth_____.

 
 
 
 

6. Ozone is beneficial for us as it absorbs____.

 
 
 
 

7. pH of acid rain is_____.

 
 
 
 

8. Buildings are being damaged by acid rain because it attacks_____.

 
 
 
 

9. Wavelength of sunlight radiation is______.

 
 
 
 

10. The harmful substances present in air are called_____.

 
 
 
 


Share

Leave a Reply