23 V Vanadium 50.942 u

Vanadium

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주기
4
5
블록
d-블록
상 (표준 상태)
Solid

Vanadium is a hard, silvery-grey transition metal used to strengthen steel. It forms colorful compounds in multiple oxidation states.

외관: 청은회색 금속

물리적 성질

원자 질량 50.942 u
밀도 6.11 g/cm³
녹는점 1909.8 °C
끓는점 3406.8 °C
표준 상태에서의 상 Solid
원자 반지름 171.0 pm

전자적 성질

전기 음성도 1.63
이온화 에너지 650.9 eV
전자 친화도 50.6 eV
원자가 전자 5

전자 배치

배치 [Ar] 3d³ 4s²

Electron Shell Configuration

Vanadium electron shell configuration V 2e⁻ 8e⁻ 11e⁻ 2e⁻

Position in Periodic Table

Vanadium position in the periodic table V

발견

발견자: Andres Manuel del Rio
연도: 1801

Compounds Containing Vanadium

더 많은 전이 금속

Frequently Asked Questions

What is Vanadium?
Vanadium (V) is a chemical element with atomic number 23. It is a solid at standard temperature and pressure, classified as a 전이 금속.
What are the key properties of Vanadium?
Vanadium has an atomic mass of 50.942 u, density of 6.11 g/cm³, melting point of 1909.8°C, boiling point of 3406.8°C.
What is the electron configuration of Vanadium?
The electron configuration of Vanadium is [Ar] 3d3 4s2. It is in the d-block of the periodic table.
Who discovered Vanadium?
Vanadium was discovered by Andres Manuel del Rio in 1801.
What is the electronegativity of Vanadium?
Vanadium has an electronegativity of 1.63 on the Pauling scale.