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III. Flame and Precipitation Tests of Metals A. Metal Tested Flame Test Color Precipitation Results barium solution calcium s
B. Unknowns Unknown number (even number) Flame Test Color Precipitation Results Formula of unknown Name of unknown Unknown nu
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flame emissions of the alkali and alkaline earth metals in terms of the emission wavelength and the characteristic color produced by each element.

Barium solution lime green

Calcium solution Orange

Copper solution blue-green (often with white flashes)

Lithium solution Red

Potassium solution violet

Sodium solution yellow

Strontium solution Red

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