Items used in chemistry experiments. Selection of elements used in common chemistry experiments. Clockwise from top left: oxygen and chlorine in glass cylinders,iron filings,zinc strips,sulphur powder,carbon | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Chillmaid, Martyn F. |
Bildgröße: | 3457 px × 5138 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |