Chemical Periodicity - Online Test

Total Number of Questions in this Test: 10
Total Number of Questions Answered: 0
Total Number of Questions Skipped: 0


Time left:
 
Question : 1

Ionic radius in a group while moving down

Options :
  •  remain same from top to bottom
  •  increases from top to bottom
  •  decreases from top to bottom
  •  first increases and then decreases