44 Ru Ruthenium 101,07 u

Ruthenium

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Período
5
Grupo
8
Bloco
d-bloco
Fase (STP)
Solid

Ruthenium is a rare platinum group metal used in electronics and as a catalyst. It hardens platinum and palladium alloys.

Propriedades físicas

Massa atômica 101.07 u
Fase em STP Solid

Propriedades eletrônicas

Eletronegatividade 2.2

Configuração eletrônica

Configuração [Kr] 4d⁷ 5s¹

Electron Shell Configuration

Ruthenium electron shell configuration Ru 2e⁻ 8e⁻ 18e⁻ 15e⁻ 1e⁻

Position in Periodic Table

Ruthenium position in the periodic table Ru

Bloco e período

Período

Tabela Periódica

Lantanídeos Actinídeos

Mais Metal de Transição

Frequently Asked Questions

What is Ruthenium?
Ruthenium (Ru) is a chemical element with atomic number 44. It is a solid at standard temperature and pressure, classified as a metal de transição.
What are the key properties of Ruthenium?
Ruthenium has an atomic mass of 101.07 u.
What is the electron configuration of Ruthenium?
The electron configuration of Ruthenium is [Kr] 4d7 5s1. It is in the d-block of the periodic table.
What is the electronegativity of Ruthenium?
Ruthenium has an electronegativity of 2.2 on the Pauling scale.