Atomic Structure

MM

Mashaal Masha

Oct 16, 2022

Choose the correct options for the following questions.

The spectrum of radiation from which particular radiation has been absorbed after passing through absorbing substance is called:

Difficulty: Easy

A:

Line absorption spectrum

B:

Band spectrum

C:

Continuous spectrum

D:

Line emission spectrum

Angular momentum of hydrogen electron is:

Difficulty: Easy

A:

\frac{\underline{2n}}{\underline{2\pi}}

B:

\frac{\underline{nh}}{\underline{2\pi}}

C:

\frac{\underline{nh}}{\underline{\pi}}

D:

\frac{\underline{hc}}{\underline{2\pi}}