Anhydride is a term used in chemistry to describe a compound that is formed by removing water molecules from a chemical substance. It is an important concept in the field of chemistry as it is used to describe various chemical reactions and compounds. In this article, we will discuss the definition, meaning, and associations of anhydride.
Definitions
Anhydride is defined as a compound that is formed by removing water molecules from a chemical substance. It is a type of oxide that is formed when a metal reacts with oxygen. Anhydrides can also be formed by the reaction of two acids, where water is removed from the reaction.
Origin
The term anhydride comes from the Greek words “an” meaning without, and “hydor” meaning water. The term was first used in the early 19th century by chemists to describe the process of removing water from a chemical substance.
Meaning in different dictionaries
The meaning of anhydride is consistent across different dictionaries. It is defined as a compound that is formed by removing water molecules from a chemical substance. The term is also used to describe a type of oxide that is formed when a metal reacts with oxygen.
Associations
Anhydrides are associated with various chemical reactions and compounds. They are commonly used in the production of plastics, pharmaceuticals, and other industrial chemicals. Anhydrides are also used as reagents in organic chemistry to create new compounds.
Synonyms
The synonyms of anhydride include dehydrated compound, oxide, and acid anhydride.
Antonyms
The antonyms of anhydride include hydrated compound, hydroxide, and acid.
The same root words
The same root words as anhydride include hydro, which means water, and dehydrate, which means to remove water.
Example Sentences
- The anhydride was formed by the reaction of two acids.
- The anhydride was used as a reagent in the organic chemistry experiment.
- The production of plastics involves the use of anhydrides.
- The metal reacted with oxygen to form an anhydride.
- The anhydride was used in the production of pharmaceuticals.