- atomic number 41 as a noun:
- 1
atomic number 41
noun
1 atomic number 41
A soft grey ductile metallic element used in alloys; occurs in niobite; formerly called columbium.
Dutch: niobium
Polish: niob, Nb
debug info: 0.023
noun
A soft grey ductile metallic element used in alloys; occurs in niobite; formerly called columbium.
Dutch: niobium
Polish: niob, Nb
debug info: 0.023