Praseodymium(IV) oxide
Praseodymium(IV) oxide is an inorganic compound with the formula PrO2. It forms dark brownish crystals. It can be produced by boiling Pr6O11 in water or in acetic acid. It begins to decompose around 320–360 °C, releasing oxygen.
This page was last edited on 2 February 2026, at 19:11 (CET).