16 S Sulfur 32.06 u

Sulfur

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周期
3
16
区块
p-区块
相态 (STP)
Solid

Sulfur is a bright yellow nonmetal known since antiquity. It is essential for amino acids and widely used in sulfuric acid production.

外观: 黄色固体

物理属性

原子质量 32.06 u
密度 2.067 g/cm³
熔点 115.2 °C
沸点 444.6 °C
STP相态 Solid
原子半径 88.0 pm

电子属性

电负性 2.58
电离能 999.6 eV
电子亲和能 200.0 eV
价电子 6

电子构型

构型 [Ne] 3s² 3p⁴

Electron Shell Configuration

Sulfur electron shell configuration S 2e⁻ 8e⁻ 6e⁻

Position in Periodic Table

Sulfur position in the periodic table S

发现

发现者: Ancient

Compounds Containing Sulfur

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Frequently Asked Questions

What is Sulfur?
Sulfur (S) is a chemical element with atomic number 16. It is a solid at standard temperature and pressure, classified as a 非金属.
What are the key properties of Sulfur?
Sulfur has an atomic mass of 32.06 u, density of 2.067 g/cm³, melting point of 115.2°C, boiling point of 444.6°C.
What is the electron configuration of Sulfur?
The electron configuration of Sulfur is [Ne] 3s2 3p4. It is in the p-block of the periodic table.
Who discovered Sulfur?
Sulfur was discovered by Ancient.
What is the electronegativity of Sulfur?
Sulfur has an electronegativity of 2.58 on the Pauling scale.