In a hydrogen like atom

CHEMISTRY · Single correct · CBSE · Chemistry · Structure of Atom · Structure of Atom

Problem

In a hydrogen like atom, when an electron jumps from the M-shell to the L-shell, the wavelength of emitted radiation is

\lambda

. If an electron jumps from N-shell to the L-shell, the wavelength of emitted radiation will be: (1)

\frac{27}{20}\lambda

(2)

\frac{16}{25}\lambda

(3)

\frac{25}{16}\lambda

(4)

\frac{20}{27}\lambda