Which pair of elements has same chemical properties

Options :
  1. 13,22
  2. 3,11
  3. 4,24
  4. 2,4
Answer and Explanation :-

Answer: Option 2

Explanation:

Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : Variable valency in general, is exhibited by

Next Question : Electron affinity is the

Click here for online test on Electrochemistry

Responses


 (Getemail alerts when others member replies)







She wondered that hope was so much harder then despair.
-Patricia Briggs Cry Wolf