| Atomic
spectroscopy for analysis |
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| • | Flame
emission - heated atoms emit |
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| characteristic
light |
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| • | Electrical
or discharge emission - higher |
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| energy
sources with more lines |
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| • | Atomic
absorption - light absorbed by |
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| neutral
atoms |
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| • | Atomic
fluorescence - light used to excite |
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| atom
then similar to FES |
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