Gloved hand pouring elemental mercury (Hg) into a dish. Mercury has the atomic number 80, and is the only metallic element that is a liquid at room temperature. | |
Licence : | Droits gérés |
Crédit : | Science Photo Library |
Model Release : | Non requis |
Property release : | Non requis |
Durée : | 22 Secondes |
Aspect ratio : | 16/9 |
Restrictions : | - |