ホルミウム (Ho) - 67 on the Periodic Table | 周期表

Standard IUPAC: ホルミウム • Symbol: Ho • Atomic Mass: 164.930329 u

クイックファクトシート: ホルミウム (symbol Ho, atomic number 67) is element 67 on the periodic table of elements. It has a standard atomic weight of 164.930329 u and an electron configuration of [Xe] 6s2 4f11. On the periodic table, ホルミウム is classified in period 6 and group Main.

1. Periodic Table Position of ホルミウム (67 on the Periodic Table)

Element ホルミウム has atomic number Z = 67, meaning it contains 67 protons in its atomic nucleus and 67 electrons in its neutral state. On the standard periodic table of elements, ホルミウム is located in period 6 and group Main.

2. Electron Configuration & Oxidation States (ホルミウム Charges & Configuration)

Full Electron Configuration: [Xe] 6s2 4f11

Common Oxidation States (Charges): 3c

3. Physical Properties & Atomic Mass (ホルミウム Atomic Mass)

Element ホルミウム has a standard atomic weight of 164.930329 u. Its melting point is 1747. K and boiling point is 2973. K. The Pauling electronegativity value is 1.23.

Comprehensive chemical properties and data for Holmium (Ho, Z=67).

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) Pr (Z=59) Nd (Z=60) Pm (Z=61) Sm (Z=62)

5. Frequently Asked Questions about ホルミウム (FAQ)

What is the chemical symbol and atomic number of ホルミウム?

The chemical symbol of ホルミウム is Ho and its atomic number is 67.

What is the atomic mass and electron configuration of ホルミウム?

ホルミウム has a standard atomic mass of 164.930329 u and ground-state electron configuration of [Xe] 6s2 4f11.

What periodic table group and period does ホルミウム belong to?

ホルミウム is located in period 6 and group Main on the periodic table of elements.

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