Cerium. Vial containing samples of the most abundant rare earth metal,Cerium (Ce). The rare earth metals,or rare earth elements,are a set of seventeen chemical elements in the periodic table,specifically the fifteen lanthanides plus scandium and yttrium. Cerium is a soft silvery metallic element. It has a number of applications including use in catalytic converters and the colouring and polishing of glass | |
Licence : | Droits gérés |
Crédit: | Science Photo Library |
Taille de l’image : | 4252 px × 4344 px |
Model Release : | Non requis |
Restrictions : | - |