Question

define line spectrum??​

Answer 1

Answer:

an electromagnetic spectrum consisting of discrete lines, usually characteristic of excited atoms or molecules.

Answer 2

Answer:

Line Spectrum ; As we all know that the compound of sodium impart a bright yellow color to the flame, and copper gives a green flame while strontium gives a crimson red colored flame. If we pass such a light through a prism it gets separated into a set of line. This is called a Line spectrum.