SILVER OXIDE Meaning and
Definition
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Silver oxide is a chemical compound with the formula Ag2O, consisting of two silver atoms bonded to one oxygen atom. It is a dark gray or black powder that is highly reactive and often appears as a dark tarnish on silver objects. Silver oxide is primarily used in various applications, including as a catalyst, in the production of other silver compounds, and in the silver-zinc batteries.
In terms of its properties, silver oxide is insoluble in water but slightly soluble in acids. It is an ionic compound, meaning that it consists of positively charged silver ions (Ag+) and negatively charged oxide ions (O2-). Due to its reactivity, it readily decomposes upon heating, releasing oxygen gas. This property makes it useful in some pyrotechnic applications.
As a catalyst, silver oxide has the ability to speed up chemical reactions without being consumed or altered in the process. It is often employed in organic synthesis reactions, where it helps promote various transformations. Furthermore, silver oxide can be reduced to silver metal by heating or by reaction with reducing agents, making it useful in the production of other silver compounds.
Additionally, silver oxide is utilized in silver-zinc batteries, where it serves as one of the electrodes. It facilitates the conversion of chemical energy to electrical energy through redox reactions. These types of batteries are commonly found in electronic devices and various portable applications due to their high energy density and relatively low cost.
In summary, silver oxide is a dark gray or black powder compound with various applications as a catalyst, in the production of silver compounds, and in batteries. Its reactivity and ability to decompose upon heating contribute to its versatile usage in different chemical and electrochemical processes.
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A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for SILVER OXIDE
- ailver oxide
- zilver oxide
- xilver oxide
- dilver oxide
- eilver oxide
- wilver oxide
- sulver oxide
- sjlver oxide
- sklver oxide
- solver oxide
- s9lver oxide
- s8lver oxide
- sikver oxide
- sipver oxide
- siover oxide
- silcer oxide
- silber oxide
- silger oxide
- silfer oxide
- silvwr oxide
Etymology of SILVER OXIDE
The word "silver" originates from the Old English word "seolfor", which is derived from the Proto-Germanic word "silubr". This can be traced back to the Latin word "argentum", which also means "silver".
The term "oxide" is derived from the Latin word "oxidare", which means "to combine with oxygen". It is formed by combining the element "oxy-" (meaning "oxygen") with the suffix "-ide" (indicating a compound).
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