Praseodymium (Pr) - 59 on the Periodic Table | Periodic Table

Standard IUPAC: Praseodymium • Symbol: Pr • Atomic Mass: 140.90766 u

Quick Factsheet: Praseodymium (symbol Pr, atomic number 59) is element 59 on the periodic table of elements. It has a standard atomic weight of 140.90766 u and an electron configuration of [Xe] 6s2 4f3. On the periodic table, Praseodymium is classified in period 6 and group Main.

1. Periodic Table Position of Praseodymium (59 on the Periodic Table)

Element Praseodymium has atomic number Z = 59, meaning it contains 59 protons in its atomic nucleus and 59 electrons in its neutral state. On the standard periodic table of elements, Praseodymium is located in period 6 and group Main.

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

Full Electron Configuration: [Xe] 6s2 4f3

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

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

Element Praseodymium has a standard atomic weight of 140.90766 u. Its melting point is 1204. K and boiling point is 3563. K. The Pauling electronegativity value is 1.13.

Comprehensive chemical properties and data for Praseodymium (Pr, Z=59).

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

4. Related Elements in the Same Chemical Family

La (Z=57) Ce (Z=58) Nd (Z=60) Pm (Z=61) Sm (Z=62) Eu (Z=63)

5. Frequently Asked Questions about Praseodymium (FAQ)

What is the chemical symbol and atomic number of Praseodymium?

The chemical symbol of Praseodymium is Pr and its atomic number is 59.

What is the atomic mass and electron configuration of Praseodymium?

Praseodymium has a standard atomic mass of 140.90766 u and ground-state electron configuration of [Xe] 6s2 4f3.

What periodic table group and period does Praseodymium belong to?

Praseodymium is located in period 6 and group Main on the periodic table of elements.

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