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Chemical Colors
Exactly what it says on the tin.
Question | Answer |
---|---|
Copper (II) sulfate | Blue |
Sodium emission | Yellow-orange |
Potassium permanganate | Purple |
Phenolphthalein (in basic solution) | Pink |
Phenolphthalein (in acidic solution) | Clear, colorless |
Iron (III) oxide | Red-brown (rust) |
Nitrogen dioxide | Orange |