Question

Rekha spectrum Kya Hai rasayanik vishleshan Mein iska kya mahatva hai​

Answer 1

Answer:

A spectral line is a dark or bright line in an uniform or continuous spectrum resulting from emmision or absorbtion of light in a narrow frequency range compared with nearby frequencies. spectral lines often used to identify atoms and molecules.

Line spectrum produces the electron de-excites and jump back down to a lower orbit, emitting a photon of specific frequency.

Explanation: