English - Turkish
Definition of lanthanide in English Turkish dictionary
- lantanit
- lanthanide contraction
- lantanit küçülmesi
Related Terms
English - English
Definition of lanthanide in English English dictionary
- Any of the 14 rare earth elements from cerium (or from lanthanum) to lutetium in the periodic table; because their outermost orbitals are empty, they have very similar chemistry; below them are the actinides
- Any of the series of 15 consecutive chemical elements in the periodic table from lanthanum to lutetium (atomic numbers 57-71). With scandium and yttrium, they make up the rare earth metals. Their atoms have similar configurations and similar physical and chemical behaviour; the most common valences are 3 and 4
- lanthanide contraction
- the progressive decrease in the radii of atoms of the lanthanide elements as the atomic number increases; evident in various physical properties of the elements and their compounds
- lanthanide series
- the rare-earth elements with atomic numbers 57 through 71; having properties similar to lanthanum
- lanthanide series
- The set of chemically related elements with properties similar to those of lanthanum, with atomic numbers from 57 to 71; the rare-earth elements
- lanthanide.
- lanthanoid
Related Terms
lanthanide
Hyphenation
lan·tha·nidePronunciation
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