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Chemistry
why are there only certain colours in an atomic emission spectra?
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colors match exact energy tranistions predicted by quantum theory.
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Similar Questions
Why can emission spectra be used to identify elements?
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c. Each element can only emit or absorb a specific wavelength of light, acting as an identifier.
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Light (a photon) is emitted by an atom when an electron jumps from a higher to a lower energy level.
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See the answer at: http://www.jiskha.com/display.cgi?id=1231796296
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That sounds good to me. It may not explain emission spectra to a novice.
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c) gamma emission
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