An iron nail placed in a beaker with copper sulphate. When removed from the solution the nail is coated with copper. See image SS21318333. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Science Source / Alexandre Dotta |
Bildgröße: | 3116 px × 4866 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |