Sodium hydroxide added to iron II sulfate. The precipitate of this transition metal ion is a dark green. A precipitate may be formed when a few drops of sodium hydroxide are added to a solution of a metal compound. The result is solid iron ii hydroxide in a colourless solution of sodium sulfate. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Chillmaid, Martyn F. |
Bildgröße: | 3496 px × 5578 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |