FERRICYANIC ACID Meaning and
Definition
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Ferricyanic acid is an inorganic compound with the chemical formula H3Fe(CN)6. It belongs to the family of coordination compounds, specifically hexacyanoferrates. It is a bright red, crystalline solid that is highly soluble in water.
The term ferricyanic acid is derived from its composition, containing iron (Fe) and cyanide (CN) ions. The central iron atom is surrounded by six cyanide ligands, resulting in a coordination number of six. This compound is called "ferricyanic acid" because it can hydrolyze to form a weak acid in aqueous solutions due to the release of hydrogen ions.
Ferricyanic acid is a powerful oxidizing agent and is often used as a source of the ferricyanide ion, [Fe(CN)6]3-. It can act as a catalyst in redox reactions or as an intermediate in the synthesis of various organic compounds. It is also utilized in various chemical and industrial processes, including the production of pigments, dyes, and photographic developers.
Caution should be exercised when handling ferricyanic acid as it is toxic and can cause irritation upon contact with the skin, eyes, or respiratory tract. It is important to follow proper safety protocols, such as wearing personal protective equipment, when working with this compound.
Common Misspellings for FERRICYANIC ACID
- derricyanic acid
- cerricyanic acid
- verricyanic acid
- gerricyanic acid
- terricyanic acid
- rerricyanic acid
- fwrricyanic acid
- fsrricyanic acid
- fdrricyanic acid
- frrricyanic acid
- f4rricyanic acid
- f3rricyanic acid
- feericyanic acid
- fedricyanic acid
- fefricyanic acid
- fetricyanic acid
- fe5ricyanic acid
- fe4ricyanic acid
- fereicyanic acid
Etymology of FERRICYANIC ACID
The word "ferricyanic acid" is derived from its chemical composition and the elements involved in its structure.
The term "ferricyan-" is derived from the Latin word "ferrum", meaning iron, and the Greek word "kyanos", meaning dark blue. This is because ferricyanic acid is composed of iron and gives a dark blue color when it is in its oxidized state.
The second part of the word, "acid", comes from the Latin word "acidus", which means sour. It refers to the chemical property of ferricyanic acid as an acidic substance due to its ability to release hydrogen ions (H+) when dissolved in water.
So, the combination of "ferricyan-" and "acid" accurately represents the chemical composition and properties of this compound.
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