E aofia ai elemene o le eleele seasealanthanum(La),cerium(Ce),praseodymium(Pr),neodymium(Nd), promethium (Pm),samarium(Sm),europium(Eu),gadolinium(Gd),fa'ama'i(Tb),dysprosium(Dy),holmium(Ho),erbium(E),tulium(Tm),ytterbium(Yb),lutetium(Lu),scandium(Sc), mayttrium(Y).O le igoa faaperetania oLalolagi Seasea.Lalolagi Seaseau'amea e masani ona vaivai, malleable, ma ductile, ma fa'aalia le malosi malosi e pei o pauta i le vevela maualuga.O lenei vaega o metals e matua'i malosi le gaioiga fa'a-kemikolo ma e malosi lona sootaga mo le hydrogen, carbon, nitrogen, oxygen, sulfur, phosphorus, ma halogens.E faigofie ona oxidized i le ea, ma mamafaeleele seaseae mafai ona fausia se oxidation layer puipuiga i luga o lescandiummayttriumi le vevela o le potu.O le mea lea,u'amea 'ele'ele seaseae masani lava ona teuina i le kerosene poʻo totonu o pusa faʻamaufaʻailoga e tumu i le gaogao ma le kasa argon.eleele seaseae mafai ona vaevaeina elemene i ni vaega se lua: malamalamaeleele seaseama mamafaeleele seasea, e masani lava ona i ai i le tulaga ooxides eleele seasea.Saina, Rusia, Amerika, Ausetalia ma isi atunuu o loʻo i ai le maualuga o faʻaagaga oeleele seaseah punaoa i le lalolagi.eleele seaseae masani ona faʻaaogaina i fanua e pei o le suauʻu, inisinia kemisi, metallurgy, textiles, tioata sima, mea maneta tumau, ma isi. Ua lauiloa i latou o le "industrial monosodium glutamate", "vitamini alamanuia", ma le "tina o mea fou", ma e puna'oa u'amea taua.
Taimi meli: Nov-03-2023