PropertyValue
?:definition
  • element of the rare earth family of metals, atomic symbol Eu, atomic number 63, and atomic weight 152; europium is used in the form of its salts as coatings for cathode ray tubes and in the form of its organic derivatives as shift reagents in NMR spectroscopy.
?:hasCUIAnnotation
?:hasGeneratedBy
?:type

Metadata

Anon_0  
expand all