Copper oxides. Left: red copper (I) oxide, Cu2O, right: black copper (II) oxide, CuO, in beakers. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Giphotostock |
Taille de l’image : | 5131 px × 3405 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |