Nā huahana
| ʻO Praseodymium, 59Pr | |
| Helu ʻātoma (Z) | 59 |
| Pae ma STP | paʻa |
| Kiko heheʻe | 1208 K (935 °C, 1715 °F) |
| Kikowaena paila | 3403 K (3130 °C, 5666 °F) |
| Ka nui (kokoke i ka rt) | 6.77 g/cm3 |
| i ka wā wai (ma mp) | 6.50 g/cm3 |
| Ka wela o ka hoʻoheheʻe ʻana | 6.89 kJ/mol |
| Ka wela o ka mahu | 331 kJ/mol |
| Ka mana wela molar | 27.20 J/(mol·K) |
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ʻOkika Praseodymium(III,IV)
ʻOkika Praseodymium (III,IV)ʻO ia ka hui inorganic me ke ʻano Pr6O11 i hoʻoheheʻe ʻole ʻia i ka wai. Loaʻa iā ia kahi ʻano fluorite cubic. ʻO ia ke ʻano paʻa loa o ka praseodymium oxide ma ka mahana a me ke kaomi ambient. He kumu Praseodymium paʻa thermally insoluble loa ia e kūpono no nā noi aniani, optic a me ka seramika. ʻO ka Praseodymium(III,IV) Oxide ma ke ʻano maʻamau he High Purity (99.999%) Praseodymium(III,IV) Oxide (Pr2O3) Powder i loaʻa i kēia manawa i ka hapa nui o nā leo. Hoʻomaikaʻi ka maʻemaʻe kiʻekiʻe loa a me nā ʻano maʻemaʻe kiʻekiʻe i ka maikaʻi optical a me ka pono e like me nā kūlana ʻepekema. Hiki ke noʻonoʻo ʻia nā pauka elemental Nanoscale a me nā suspensions, ma ke ʻano he mau ʻano ʻili kiʻekiʻe ʻē aʻe.