S
Sulfur is a Nonmetals element with the symbol S and atomic number 16. Located in period 3, group 16 (p-block), it has an atomic weight of 32.06 u and is classified as a solid at standard temperature and pressure. Known since ancient by Known to ancients. Sulfur has an electron configuration of [Ne] 3s² 3p⁴ with 3 electron shells containing 2, 8, 6 electrons respectively. It is commonly used in: sulfuric acid, rubber vulcanization, gunpowder, matches.
硫是一种非金属元素，符号为S，原子序数为16。位于第3周期，第16族（p区），原子量为32.06 u，在标准温度和压力下为固体。自古以来即为人类所知，由Known to ancients发现。硫的电子排布为[Ne] 3s² 3p⁴，具有3个电子层，分别含有2、8、6个电子。常见用途包括：硫酸，橡胶硫化，火药，火柴。
Basic Properties基本属性
- Atomic Number原子序数
- 16
- Atomic Weight原子量
- 32.06 u
- Category分类
- Nonmetals非金属
- State at STP标准状态
- Solid固体
- Period周期
- 3
- Group族
- 16
- Block区
- p-blockp区
Physical Properties物理性质
- Melting Point熔点
- +115.21°C
- Boiling Point沸点
- +444.6°C
- Density密度
- 2.07 g/cm³
- Crystal Structure晶体结构
- Orthorhombic正交晶系
- Atomic Radius原子半径
- 88 pm
- Ionic Radius离子半径
- 184 pm
- Electronegativity电负性
- 2.58
Electron Configuration电子排布
- Config电子构型
- [Ne] 3s² 3p⁴
- Shells电子层
- 2, 8, 6
- Oxidation States氧化态
- -2, +2, +4, +6
Electron Shells电子层结构
Discovery发现历史
- Year年份
- Ancient古代
- Discoverer发现者
- Known to ancients
- Country国家
- ——
Uses & Applications用途
Sulfuric acid, rubber vulcanization, gunpowder, matches
硫酸，橡胶硫化，火药，火柴
Common Compounds常见化合物
—
—
Room Temperature常温特性
yellow
黄色
Did You Know? 你知道吗？
The name Sulfur comes from S and it was known since ancient times.
硫的名称来源于其符号S，自古以来即为人类所知。
Memory Aid记忆口诀
Yellow solid with distinctive smell
黄色固体，火药原料
Appearance外观
yellow
黄色
Safety Information安全须知
- Handle with standard laboratory precautions. Refer to the Safety Data Sheet (SDS) for detailed handling instructions.
- 按照标准实验室预防措施处理。详细操作说明请参阅安全数据表（SDS）。