Englisch
Detailed Synonyms for atomic number 72 in Englisch
atomic number 72:
atomic number 72 [the ~] Nomen
-
the atomic number 72
– a grey tetravalent metallic element that resembles zirconium chemically and is found in zirconium minerals; used in filaments for its ready emission of electrons 1the Hf; the atomic number 72; the hafnium– a grey tetravalent metallic element that resembles zirconium chemically and is found in zirconium minerals; used in filaments for its ready emission of electrons 1