3D illustration of a sodium nitrate (NaNO3) molecule. Atoms are colour-coded: nitrogen (blue), oxygen (red), sodium (purple). | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library / ADAM BRACKENBURY |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |