Xenon (Xe) - 54 on the Periodic Table | Periodic Table

Standard IUPAC: Xenon • Symbol: Xe • Atomic Mass: 131.293 u

Quick Factsheet: Xenon (symbol Xe, atomic number 54) is element 54 on the periodic table of elements. It has a standard atomic weight of 131.293 u and an electron configuration of [Kr] 5s2 4d10 5p6. On the periodic table, Xenon is classified in period 5 and group Main.

1. Periodic Table Position of Xenon (54 on the Periodic Table)

Element Xenon has atomic number Z = 54, meaning it contains 54 protons in its atomic nucleus and 54 electrons in its neutral state. On the standard periodic table of elements, Xenon is located in period 5 and group Main.

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

Full Electron Configuration: [Kr] 5s2 4d10 5p6

Common Oxidation States (Charges): 2c,4c,6c,8

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

Element Xenon has a standard atomic weight of 131.293 u. Its melting point is 161.3 K and boiling point is 165.1 K. The Pauling electronegativity value is 2.6.

Comprehensive chemical properties and data for Xenon (Xe, Z=54).

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

4. Related Elements in the Same Chemical Family

He (Z=2) Ne (Z=10) Ar (Z=18) Kr (Z=36) Rn (Z=86)

5. Frequently Asked Questions about Xenon (FAQ)

What is the chemical symbol and atomic number of Xenon?

The chemical symbol of Xenon is Xe and its atomic number is 54.

What is the atomic mass and electron configuration of Xenon?

Xenon has a standard atomic mass of 131.293 u and ground-state electron configuration of [Kr] 5s2 4d10 5p6.

What periodic table group and period does Xenon belong to?

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

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