Colors of Solutions, Flames, and Precipitates
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31 Terms
PRECIPITATES: Silver chloride
White
PRECIPITATES: Lead II iodide
Yellow
PRECIPITATES: Copper II oxide
Black
PRECIPITATES: Silver hydroxide
Brown
PRECIPITATES: Silver chromate
Brown-red
PRECIPITATES: Silver iodide
Cream
SOLUTION: Ag+
Colorless
SOLUTION: Fe+3
Pale yellow/rusty
SOLUTION: CrO4-2 (in oil)
Yellow
SOLUTION: Ni+2
Green
SOLUTION: Cu+2
Blue
SOLUTION: MnO4- (in oil)
Purple
SOLUTION: Cr2O7-2 (in oil)
Orange
FLAME: Cu+2
Green
FLAME: Li+
Red
FLAME: Na+
Yellow
FLAME: K+
Violet
FLAME: Ca+2
Red
FLAME: Sr+2
Crimson
FLAME: Ba+2
Green/yellow
PRECIPITATES: Barium sulfate (BaSO4)
White
PRECIPITATES: Lead II sulfate (PbSO4)
White
PRECIPITATES: Lead II chloride (PbCl2)
White
PRECIPITATES: Lead II hydroxide (Pb(OH)2)
White
PRECIPITATES: Lead II chromate (PbCrO4)
Yellow
PRECIPITATES: Lead II chromate (Al2Cr3O12)
Yellow
PRECIPITATES: Silver sulfide
Black
SOLUTION: Zn+2
Colorless
SOLUTION: Cl2 (in oil)
Yellow
SOLUTION: I2 (in oil)
Purple
SOLUTION: Br2 (in oil)
Orange
