Battery connected to a copper pipe and a key in copper sulphate solution,copper plating | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Dorling Kindersley / UIG |
Taille de l’image : | 4728 px × 3696 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |