Niobium (Nb) - 41 on the Periodic Table | Periodic Table

Standard IUPAC: Niobium • Symbol: Nb • Atomic Mass: 92.90637 u

Quick Factsheet: Niobium (symbol Nb, atomic number 41) is element 41 on the periodic table of elements. It has a standard atomic weight of 92.90637 u and an electron configuration of [Kr] 5s1 4d4. On the periodic table, Niobium is classified in period 5 and group Main.

1. Periodic Table Position of Niobium (41 on the Periodic Table)

Element Niobium has atomic number Z = 41, meaning it contains 41 protons in its atomic nucleus and 41 electrons in its neutral state. On the standard periodic table of elements, Niobium is located in period 5 and group Main.

2. Electron Configuration & Oxidation States (Niobium Charges & Configuration)

Full Electron Configuration: [Kr] 5s1 4d4

Common Oxidation States (Charges): -1,2,3,4,5c

3. Physical Properties & Atomic Mass (Niobium Atomic Mass)

Element Niobium has a standard atomic weight of 92.90637 u. Its melting point is 2750. K and boiling point is 5017. K. The Pauling electronegativity value is 1.6.

Comprehensive chemical properties and data for Niobium (Nb, Z=41).

Explore interactive 3D electron orbitals, isotopes, and properties on the periodic table: Open on Interactive Table 🚀

4. Related Elements in the Same Chemical Family

Sc (Z=21) Ti (Z=22) V (Z=23) Cr (Z=24) Mn (Z=25) Fe (Z=26)

5. Frequently Asked Questions about Niobium (FAQ)

What is the chemical symbol and atomic number of Niobium?

The chemical symbol of Niobium is Nb and its atomic number is 41.

What is the atomic mass and electron configuration of Niobium?

Niobium has a standard atomic mass of 92.90637 u and ground-state electron configuration of [Kr] 5s1 4d4.

What periodic table group and period does Niobium belong to?

Niobium is located in period 5 and group Main on the periodic table of elements.

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