マンガン (Mn) - 25 on the Periodic Table | 周期表

Standard IUPAC: マンガン • Symbol: Mn • Atomic Mass: 54.938043 u

クイックファクトシート: マンガン (symbol Mn, atomic number 25) is element 25 on the periodic table of elements. It has a standard atomic weight of 54.938043 u and an electron configuration of [Ar] 4s2 3d5. On the periodic table, マンガン is classified in period 4 and group Main.

1. Periodic Table Position of マンガン (25 on the Periodic Table)

Element マンガン has atomic number Z = 25, meaning it contains 25 protons in its atomic nucleus and 25 electrons in its neutral state. On the standard periodic table of elements, マンガン is located in period 4 and group Main.

2. Electron Configuration & Oxidation States (マンガン Charges & Configuration)

Full Electron Configuration: [Ar] 4s2 3d5

Common Oxidation States (Charges): -3,-2,-1,1,2c,3,4c,5,6,7c

3. Physical Properties & Atomic Mass (マンガン Atomic Mass)

Element マンガン has a standard atomic weight of 54.938043 u. Its melting point is 1519. K and boiling point is 2334. K. The Pauling electronegativity value is 1.55.

Comprehensive chemical properties and data for Manganese (Mn, Z=25).

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) Fe (Z=26) Co (Z=27)

5. Frequently Asked Questions about マンガン (FAQ)

What is the chemical symbol and atomic number of マンガン?

The chemical symbol of マンガン is Mn and its atomic number is 25.

What is the atomic mass and electron configuration of マンガン?

マンガン has a standard atomic mass of 54.938043 u and ground-state electron configuration of [Ar] 4s2 3d5.

What periodic table group and period does マンガン belong to?

マンガン is located in period 4 and group Main on the periodic table of elements.

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