Volumetric flask. Volumetric flask containing 0.25 M solution of potassium dichromate (VI) (K2Cr2O7). Transition metal compounds are often coloured | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Giphotostock |
Bildgröße: | 3412 px × 5155 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |