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Unformatted text preview: o Electrons can be kicked up to higher levels if hit hard enough o Each neutral element and ionized element produces a unique pattern of lines (like a fingerprint) Allows you to identify elements in the universe QuickTime and a TIFF (Uncompressed) decompresso are needed to see this picture. difference between energy levels o If you look at glowing clouds of gas you can also tell what theyre made of If you look at it from the side youll see the protons that the cloud of gas is absorbing from other stars, and if you look at it from another angle you can see what theyre emitting...
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- Fall '08