Water molecule in a conical flask,computer artwork. Atoms are colour-coded: oxygen (red) and hydrogen (white). Water is one of the most abundant chemicals on Earth,covering almost 75 per cent of its surface | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Laguna Design |
Bildgröße: | 3595 px × 4925 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |