Uranium (U) - 92 on the Periodic Table | Periodic Table

Standard IUPAC: Uranium • Symbol: U • Atomic Mass: 238.02891 u

Quick Factsheet: Uranium (symbol U, atomic number 92) is element 92 on the periodic table of elements. It has a standard atomic weight of 238.02891 u and an electron configuration of [Rn] 7s2 5f3 6d1. On the periodic table, Uranium is classified in period 7 and group Main.

1. Periodic Table Position of Uranium (92 on the Periodic Table)

Element Uranium has atomic number Z = 92, meaning it contains 92 protons in its atomic nucleus and 92 electrons in its neutral state. On the standard periodic table of elements, Uranium is located in period 7 and group Main.

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

Full Electron Configuration: [Rn] 7s2 5f3 6d1

Common Oxidation States (Charges): 2,3,4,5,6c

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

Element Uranium has a standard atomic weight of 238.02891 u. Its melting point is 1408. K and boiling point is 4.2e3 K. The Pauling electronegativity value is 1.38.

Comprehensive chemical properties and data for Uranium (U, Z=92).

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

4. Related Elements in the Same Chemical Family

Ac (Z=89) Th (Z=90) Pa (Z=91) Np (Z=93) Pu (Z=94) Am (Z=95)

5. Frequently Asked Questions about Uranium (FAQ)

What is the chemical symbol and atomic number of Uranium?

The chemical symbol of Uranium is U and its atomic number is 92.

What is the atomic mass and electron configuration of Uranium?

Uranium has a standard atomic mass of 238.02891 u and ground-state electron configuration of [Rn] 7s2 5f3 6d1.

What periodic table group and period does Uranium belong to?

Uranium is located in period 7 and group Main on the periodic table of elements.

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