niobium

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Related to Element 41: columbium

niobium

 (Nb) [ni-o´be-um]
a chemical element, atomic number 1, atomic weight 92.906. (See Appendix 6.)

ni·o·bi·um (Nb),

(nī-ō'bē-ŭm),
A rare metallic element, atomic no. 41, atomic wt. 92.90638, usually found with tantalum.
[Niobe, daughter of Tantalus]

niobium

/ni·o·bi·um/ (Nb) (ni-o´be-um) a chemical element, at. no. 41.

niobium (Nb)

[nī·ō′bē·əm]
Etymology: Gk, Niobe, mythic daughter of Tantalus and Amphion
a silver-gray metallic element. Its atomic number is 41; its atomic mass is 92.906. Formerly called columbium.

ni·o·bi·um

(nī-ō'bē-ŭm)
A rare metallic element; atomic no. 41, atomic wt. 92.90638; usually found with tantalum.
[Niobe, daughter of Tantalus in Greek mythology]

niobium (Nb) (nīō´bēəm),

n the chemical element with an atomic number of 41 and an atomic weight of 92.9064. It was formerly known as
columbium.

niobium

a chemical element, atomic number 1, atomic weight 92.906, symbol Nb. See Table 6.