Atomic Spectra And Emission And Absorption Spectra

Emission Spectra

Emission And Absorption Spectrum|Emission Spectrum|Continous Spectrum|Line Spectrum|Absorption Spectrum|Difference Between Emission And Absorption Spectrum|Emission Spectrum Of Hydrogen|Rydberg Formula|Questions|Summary

In the following figure, one of the spectra is emission spectra and other is absorption spectra of the same element. Identify which is which?

Write short notes on action spectra and absorption spectra.

Atomic spectra of hydrogen atom

Assertion: It is not essential that all the lines available in the emission spectrum will also be available in the absorption spectrum. Reason: The spectrum of hydrogen atom is only absorption spectrum.

[A]: Action spectra for photosynthesis help to identify the pigments involved. [R]: Because these spectron often closely match the absorption spectra of the pig- ments that take part in photosynthesis