Elemental sulfur rotating on a watch glass. Sulfur is a non-metal element, which forms yellow crystals at room temperature, formed of eight-membered rings of atoms. It is essential for life. | |
Licence : | Droits gérés |
Crédit : | Science Photo Library / RHYS LEWIS & MINH TAN PHAM, AHS, DECD, UNISA |
Model Release : | Non requis |
Durée : | 26 Secondes |
Aspect ratio : | 16/9 |
Restrictions : | - |