Question

name 5 series of line that occurs in the atomic spectrum of hydrogen and indicate the region of electromagnetic spectrum where these series occur.

Answer 1

​Different series in Hydrogen spectrum are

1. Lyman Series
   • Principal quantum number = 1
   • it is obtained in ultraviolet region
2. Balmer Series
   • Principal quantum number = 2
   • it is obtained in visible region
3. Paschen Series
   • Principal quantum number = 3
   • it is obtained in infra-red region
4. Brackett Series
   • Principal quantum number = 4
   • it is obtained in far infra-red region
5. Pfund Series
   • Principal quantum number = 5
   • it is obtained in far infra-red region