Zvigadzirwa
| Praseodymium, 59pr | |
| Atomic nhamba (Z) | 59 |
| Phase pa stp | solid |
| Inonyungudika | 1208 k (935 ° C, 1715 ° F) |
| Boiling Point | 3403 K (3130 ° C, 5666 ° F) |
| Density (pedyo neRT) | 6.77 g / cm3 |
| Kana mvura (paMP) | 6.50 G / CM3 |
| Kupisa kwefusi | 6.89 KJ / Mol |
| Kupisa kweVaporization | 331 KJ / MOL |
| Molar inopisa kugona | 27.20 J / (Mol · k) |
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Praseodymium (III, IV) Oxide
Praseodymium (III, IV) Oxidendiyo inorganic yakaunganidzwa neiyo formula pr6o11 iyo inoshambidzika mumvura. Iyo ine cubic fluorite chimiro. Iyo ndiyo yakanyanya kugadzikana fomu ye praseodyymium oxide kuAmberient tembiricha uye kumanikidzwa.Iyo inzvimbo inonyanya kugadzirwa praseodymium sosi yakakodzera girazi, zvekushandisa uye zveCeramic. Praseodymium (III, IV) OXIDE KANDENGETSE PURE (99.999%) PRASEODYMIAUM (III, IV) yeNyuchi (PR2O3) POWDERY LATY LATELY ANOGADZIRA MUZVINHU ZVINOGONA. Ultra yakanyanya kuchena uye yakanyanya kuchenesa midziyo inovandudza zvese zviratidzo zvemhando yepamusoro uye zvinobatsira senge zviyero zvesainzi. Nanoscale Elemental Powders uye kumiswa, seimwe nzira dzakakwirira nzvimbo mafomu, inogona kutariswa.