9th Chemistry Chapter 8 Online Test

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* Click the link for test preparation: Chapter 8 – Chemical Reactivity

Online Test Instructions

  • Test Name : 9th Chemistry Chapter 8 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. Ionization energy of sodium is less than

 
 
 
 

2. The electronegative and non-metallic character from top to bottom

 
 
 
 

3. Chlorine has colour:

 
 
 
 

4. Silver is get tarnished by

 
 
 
 

5. Which one of the following metal has yellow colour

 
 
 
 

6. The alkaline earth metals are smaller in size and have more

 
 
 
 

7. Metals have the tendency to lose their valence electron. This property of a metal is termed as

 
 
 
 

8. These are highly oxidizing agents

 
 
 
 

9. The most valuable metal among the following is

 
 
 
 

10. Which metal is used for making mirrors?

 
 
 
 


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