Neodymium, curiyaha 60 ee miiska xilliyeedka. Neodymium waxa uu la xidhiidha praseodymium, labadooduba waa Lanthanide oo leh sifooyin isku mid ah. Sanadkii 1885 kii, ka dib markii farmashiyaha Iswiidhishka Mosander uu helay isku darka lanthanum iyo praseodymium iyo neodymium, Australiyaanka Welsbach ayaa si guul leh u kala soocay ...
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