Lanthanoid: Difference between revisions
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imported>Daniel Mietchen (started as lemma) |
imported>Daniel Mietchen (brought over from http://en.wikipedia.org/w/index.php?title=Lanthanide&oldid=353907752#Classification) |
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| [[Atomic number|Atomic No.]] | |||
|bgcolor="magenta"|57||58||59||60||61||62||63||64||65||66||67||68||69||70||71 | |||
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| [[Chemical element|Name]] | |||
|bgcolor="magenta" |[[Lanthanum|La]]||[[cerium|Ce]]||[[praseodymium|Pr]]||[[neodymium|Nd]]||[[promethium|Pm]]||[[samarium|Sm]]||[[europium|Eu]]||[[gadolinium|Gd]]||[[terbium|Tb]]||[[dysprosium|Dy]]||[[holmium|Ho]]||[[erbium|Er]]||[[thulium|Tm]]||[[ytterbium|Yb]]||[[lutetium|Lu]] | |||
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|M<sup>3+</sup> f [[electronic configuration|electrons]] | |||
|bgcolor="magenta"| 0||1||2||3||4||5||6||7||8||9||10||11||12||13||14 | |||
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Latest revision as of 17:47, 7 April 2010
Lanthanoid [r]: The group of f-block chemical elements with atomic numbers between 58 (cerium) and 71 (lutetium); named after lanthanum, which immediately precedes the series. [e]
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Atomic No. | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 |
Name | La | Ce | Pr | Nd | Pm | Sm | Eu | Gd | Tb | Dy | Ho | Er | Tm | Yb | Lu |
M3+ f electrons | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 |