The electron in the hydrogen atom undergoes transition from higher orbitals to orbital of radius 211.6 pm. This transition is associated with

Question

The electron in the hydrogen atom undergoes transition from higher orbitals to orbital of radius 211.6 pm. This transition is associated with (A) Lyman series (B) Balmer series (C) Paschen series (D) Brackett series

Tardigrade Admin · Accepted Answer

R = 211.6 pm = 2.11 mathringA R=0.529×(n2/Z)=2.11 mathringA n2=4 ⇒ n=2

Q. The electron in the hydrogen atom undergoes transition from higher orbitals to orbital of radius $211.6 p m$ . This transition is associated with

Lyman series

Balmer series

Paschen series

Brackett series

$R = 211.6 p m = 2.11 \overset{˚}{A}$

$R = 0.529 \times \frac{n ^{2}}{Z} = 2.11 \overset{˚}{A}$

$n^{2} = 4$

$\Rightarrow n = 2$

Q. The electron in the hydrogen atom undergoes transition from higher orbitals to orbital of radius 211.6pm. This transition is associated with