EASY
10th CBSE
IMPORTANT
Earn 100

The number of electrons present in the outermost shell of halogen is 

50% studentsanswered this correctly

Important Questions on Chemical Bonding

EASY
10th CBSE
IMPORTANT
Number of lone electron pairs around the central atom in BrF5 is 
EASY
10th CBSE
IMPORTANT
The number of electrons sulphur require to acquire octet structure is