What is the importance of the flame spectra?

Sagot :

You can find out the identity of an unknown element by analyzing the color of its flame. All the elements give off different colored flames when burned. Using a spectrometer you can analyze a compound and find out what it is made of.
the importance of the flame spectra because of any light spectrum you can tell what type of element or compound is emitating it.and with that information u can tell what wavelength it should be.for some example with a star if it is travelling away from you,the doppler effect will change its wavelength and you can work out its velocity and direction.
hope it helps;D.