What is the atomic number of Zirconium?

The atomic number of Zirconium (Zr) is 40.

What is the atomic mass of Zirconium?

The atomic mass of Zirconium is 91.224 atomic mass units (u).

What group and period is Zirconium in?

Zirconium is in period 5, group 4 of the periodic table. It is a transition element in the d-block.

How many valence electrons does Zirconium have?

Zirconium has 6 valence electron(s).

Zirconium (Zr) — Atomic Number 40

Q: What is the electron configuration of Zirconium?

The electron configuration of Zirconium is [Kr] 4d2 5s2.

Zirconium (Zr) — Atomic Number 40Corrosion-resistant, nuclear fuel rod cladding.Zirconium Properties

Atomic Number: 40

Symbol: Zr

Atomic Mass: 91.224 u

Category: transition

Group: 4

Period: 5

Block: d-block

Electron Configuration: [Kr] 4d2 5s2

Valence Electrons: 6

Electronegativity: 1.33

Ionization Energy: 640.1 kJ/mol

Electron Affinity: 41.1 kJ/mol

Atomic Radius: 206.0 pm

Melting Point: 2128.0 K

Boiling Point: 4682.0 K

Zirconium in the Periodic TableZirconium is a transition element located in period 5, group 4 of the periodic table. It has the chemical symbol Zr and atomic number 40. The electron configuration of Zirconium is [Kr] 4d2 5s2, giving it 6 valence electron(s).Interactive Zirconium LearningExplore Zirconium in interactive 3D with the Soren Periodic Table. View Bohr model, quantum orbital model, nucleus inspector, and phase lab with temperature and pressure controls. Includes fun facts, real-world uses, and NCTB curriculum integration for Bangladeshi students.