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Question of the Day

Line emission spectra of elements

PHYSICS

1 December 2022

Line emission spectra of elements

Why are line emission spectra of elements called "atomic fingerprints"?

They are all unique.

They are all similar.

They all contain coloured light.

They are all the same.

They are all unique.

Click here to reveal the answer

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And the answer is...

They are all unique.

Available now, on iOS & Android

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