- praseodymium as a noun:
- 1
praseodymium
noun
1 praseodymium
A soft yellowish-white trivalent metallic element of the rare earth group; can be recovered from bastnasite or monazite by an ion-exchange process.
synonyms: atomic number 59, Pr.
Dutch: praseodymium
Polish: prazeodym, Pr
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