Search results for "Praseodymium (III) oxide" - New World Encyclopedia
From New World Encyclopedia
- Praseodymium Praseodymium is frequently misspelled as praseodynium. ... ** praseodymium(III) oxide (Pr2O3) * Sulfides ** praseodymium(II) sulfide ...12 KB (1,535 words) - 22:14, 30 November 2022
- sulfides and oxides in them. Cerium(IV) oxide is used in incandescent gas ... periodic table, between lanthanum and praseodymium. It resembles iron in ...15 KB (2,039 words) - 23:59, 3 December 2023
- and separated the elements neodymium and praseodymium from it. Neodymium ... period 6 of the periodic table, between praseodymium and promethium. It has ...12 KB (1,578 words) - 16:18, 11 November 2022
- Aristid V. Grosse prepared two milligrams (mg) of the oxide Pa2O5 ... ** protactinium(III) iodide (PaI3) ** protactinium(IV) iodide (PaI4) ...9 KB (1,150 words) - 08:16, 2 December 2022
