Légende

Promethium chemical element, Sign with atomic number and atomic weight, Periodic Table Element

Date

23 déc. 2020

Crédit

Photo12/imageBROKER/Allexxandar

Notre référence

BRK25F34_470

Model release

Non

Property release

Non

Licence

Libre de droits

Format disponible

71,5Mo (6,1Mo) / 42,3cm x 42,3cm / 5000 x 5000 (300dpi)

Mots clés

deserted no one No People nobody uninhabited empty weight weights metal metals element elements dangerous danger dangers risk risk venture radioactivity radioactivities periodic table periodic tables periodic system radiation radiations radioactive Atomic number Atomic numbers chemical element chemical elements Transition metal Lanthanides Promethium Atomic weight