http://data.posccaesar.org/rdl/RDS478394
| hasCreationDate | 2003.11.27 |
|---|---|
| hasCreator | u20683 |
| hasDefinition | A periodic system element with 59 protons in its nucleus |
| hasDesignation | PRASEODYMIUM |
| hasIdPCA | RDS478394 |
| hasNote | A lanthanide, belongs to the cerium group of rare earths. Yellowish metal, forms oxide film on exposure to moist air. Two crystal forms. Standard state: Colour: "silvery white, yellowish tinge" Discoverer: C. F. Auer von Welsb |
| hasStatus | Recorded |
| Resource | Via |
|---|---|
| RDS14393121 | hasClassOfPossessor |
| RDS14397884 | hasSubclass |
| RDS14442916 | hasRepresented |
| RDS14444939 | hasRepresented |
| RDS14446571 | hasRepresented |
| RDS14448305 | hasRepresented |
| RDS3810780 | hasSubclass |
| RDS999867691 | hasRepresented |