That's because it can be used to clearly identify an element; just as fingerprints can be used to identify a person.
Each element has its own unique spectrum, just as each person has his/her own unique set of fingerprints.
That's called the electromagnetic spectrum.
Hues (Apex)
A unique continuous spectrum
NO!!!! Each element gives off a unique spectrum of light.
to a eye to a eye
The spectral lines. Each element has a characteristic "fingerprint" in a spectrum.
The spectral lines. Each element has a characteristic "fingerprint" in a spectrum.
Each element has its own unique spectrum, just as each person has his/her own unique set of fingerprints.
It is unique to a specific atom. The emission spectrum of sodium, for example, has two characteristic lines close together in the yellow part of the spectrum, which cannot be found in any other atom. Each line in a spectrum relates to a change in electron state or level.
no
It is important to know the definition of terms in science. An atomic fingerprint is defined as the unique set of lines an element has based on its energy level.
... a photonic 'fingerprint'. The picture of a star's spectral lines is its photo-spectrograph.
The spacing between the lines in the spectrum of an element are constant. This is called the emission spectrum of an element. Each element has a unique emission spectra that will be the same each time.
A spectrum is what it is called when an element burns and produce light. The spectrum of an element is based on what orbit the electrons are in and what energy level the electrons are at.
bright line spectrum
I had that too and the correct answer is spectrum.