The symbol for copper (Cu) represented as flames burring with a green colour. When a solution of a copper salt is put into a gas flame,the flame glows with a characteristic green colour | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library |
Bildgröße: | 4252 px × 4252 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |