Praseodymium(IV) oxide
Chemical compound / From Wikipedia, the free encyclopedia
Praseodymium(IV) oxide is an inorganic compound with chemical formula PrO2.
Quick Facts Names, Identifiers ...
Names | |
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IUPAC name
Praseodymium(IV) oxide | |
Identifiers | |
3D model (JSmol) |
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ChemSpider |
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ECHA InfoCard | 100.031.658 |
EC Number |
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PubChem CID |
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CompTox Dashboard (EPA) |
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Properties | |
PrO2 | |
Molar mass | 172.91 |
Appearance | Dark brownish crystal[1] |
Structure[2] | |
Fluorite structure | |
Fm3m (No. 225) | |
a = 539.3 pm | |
Formula units (Z) |
4 |
Related compounds | |
Related compounds |
Praseodymium(III) oxide Praseodymium(III,IV) oxide |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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