Classes of Sulphides
Sulphides, a collection of sulfur-containing chemicals, are classified into three types: organic sulphides (also known as thioethers), inorganic sulphides, and phosphine sulphides. Let’s learn them in detail:
Inorganic Sulphides
These are salts derived from sulphur and a metal, such as iron sulphide or copper sulphide. Sulphur particles typically have a negative charge (S2−). Consider them to be sulphur compounds formed by combining metals.
Organic Sulphides
These sulphur atoms, also known as thioethers, are connected to two organic groups. They are present in organic molecules and can play a variety of functions in biological systems. Imagine sulphur creating a covalent connection with two carbon-based pals.
Phosphine Sulphides
These sulphides are generated when organic phosphines (phosphorus-containing compounds) combine with sulphur. In these compounds, sulphur is bound to phosphorus and possesses both ionic (charged) and covalent (shared) characteristics, similar to a giving and sharing relationship between sulphur and phosphorus.
Sulphide
Sulphide is a chemical product generated when sulphur reacts with another element, usually a metal. It is frequently found in minerals such as pyrite (fool’s gold) and galena. Sulphides frequently emit unique odours (such as rotten eggs), and some are hazardous. They have a variety of purposes in industry, including mining for metals such as copper and lead. Sulphides also have a role in natural processes such as volcanic gas production and some biological activities.
This article deals with sulphides, their basic properties, formula, structure, reactions and commonly used sulphide compounds.
Table of Content
- What are Sulphides?
- Classes of Sulphides
- Metal Derivatives of Sulphide
- Preparation of Sulphide
- Structure of Sulphides
- Chemical Reactions of Sulphide
- Sulphide, Sulphite and Sulphate
- Sulpfide Applications
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