Tabel périodik saka Niobium lan darmstadtium
Symbol
Nb
  
Ds
  
Panggil periode
5
  
7
  
Block
d block
  
d block
  
Family unsur
transisi Metal
  
mbokmenawa Transition
  
Jeneng papan Group
3M Im_
  
ora Sumadhiya
  
Space Group Number
ora Sumadhiya