Question

What is absorption spectrum ??

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Answer 1

Hey mate.. . ^_^;

Here's the ans. .⬇

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$absorption \: spectrum$

↪ In absorption spectrum , a gaseous sample is irradiated with white light from a source . It absorbs some part of light and allow rest light to pass through sample

Remaining light is diffracted by prismand collected over photographic plate .
The pattern of wavelength or frequency on photographic plate is called spectrum

This whole spectrum is known as absorption spectrum.

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Answer 2

Hi dear user @Kaushik0511...

This ans may help U......................

An absorption spectrum is a spectrum of absorption lines or bands, produced when light from a hot source, itself producing a continuous spectrum, passes through a cooler gas. A material's absorption spectrum shows the fraction of incident electromagnetic radiation absorbed by the material over a range of frequencies. An absorption spectrum is the opposite of an emission spectrum.

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