Praseodymium oxide may refer to:
Praseodymium(III) oxide (dipraseodymium trioxide), Pr2O3 Praseodymium(IV) oxide (praseodymium dioxide), PrO2 Praseodymium(III,IV) oxide, Pr6O11
See also Praseodymium compounds#Oxides
Wikipedia
Praseodymium oxide may refer to:
Praseodymium(III) oxide (dipraseodymium trioxide), Pr2O3 Praseodymium(IV) oxide (praseodymium dioxide), PrO2 Praseodymium(III,IV) oxide, Pr6O11
See also Praseodymium compounds#Oxides