Let `v_(1)` be the frequency of series limit of Lyman series, `v_(2)` the frequency of the first line of Lyman series and `v_(3)` the frequency of series limit of Balmer series. Then which of the following is correct ?

Options

A. `vartheta ^(1)-vartheta^(2)=vartheta_(3)`
B. `vartheta_(2)-vartheta_(1)=vartheta_(3)`
C. `2vartheta_(3)=vartheta_(1)+vartheta_(2)`
D. `vartheta-(1)+vartheta_(2)=vartheta_(3)`

Answer

A

Explanation

`1/lambda=R(1/2^(2)-1/a^(2))` series limit for balmer series