Q;- Sugest two transitions in the atomic spectrum of hydrogen for which the wave no ratio is 108:7 ?ans:- first lyman series and first pachen serieswhat is its concept pls tell

the ritz-combination equation also called as rydbergs equation is the concept

the equation is used in calculating the wave length,frequency  and wave number.

Where

is the wavelength of electromagnetic radiation emitted in vacuum,

is the Rydberg constant, approximately 1.097 * 10⁷ m^-1,

and are integers such that .

By setting n₁ to 1 and letting n₂ run from 2 to infinity, the spectral lines known as the Lyman series converging to 91 nm are obtained, in the same manner:

   this is the concept                                                       ---------vineet                                                                

Approved