http://data.posccaesar.org/rdl/RDS479024
| hasCreationDate | 2003.11.27 |
|---|---|
| hasCreator | u20683 |
| hasDefinition | A periodic system element with 89 protons in its nucleus. |
| hasDesignation | ACTINIUM |
| hasIdPCA | RDS479024 |
| hasNote | Principal isotope 227. A trivalent element homologous with lanthanum. Cubic crystal. Actinium is more basic than lanthanum and is strong positive element. Standard state: solid Colour: silvery Discoverer: Andre Debierne D |
| hasStatus | Recorded |
| Resource | Via |
|---|---|
| RDS14388851 | hasClassOfPossessor |
| RDS14398972 | hasSubclass |
| RDS14444106 | hasRepresented |
| RDS14446044 | hasRepresented |
| RDS14447999 | hasRepresented |
| RDS14449614 | hasRepresented |
| RDS3811681 | hasSubclass |
| RDS999866612 | hasRepresented |