Question

what is the difference between absorption spectrum and emission spectrum

Answer 1

The difference between absorptionand emission spectra are thatabsorption lines are where light has been absorbed by the atom thus you see a dip in the spectrum whereasemission spectra have spikes in the spectra due to atoms releasing photons at those wavelengths.

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Answer 2

Answer:

The emission spectrum is the spectrum of radiation emitted by a substance that has absorbed energy. .The absorption spectrum is the opposite of the emission spectrum. It is the spectrum formed by electromagnetic radiation that has passed through a medium, in which radiation of some frequencies is absorbed.