FERROCYANIDE Meaning and
Definition
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Ferrocyanide is a chemical compound that consists of a ferrous iron ion (Fe2+) complexed with a cyanide ion (CN-). It is also known as iron(II) hexacyanoferrate and is represented by the chemical formula [Fe(CN)6]4-.
Ferrocyanide is an inorganic coordination compound that is typically a dark blue solid. It can be synthesized through the reaction between ferric salts and potassium cyanide, resulting in the formation of ferrocyanide along with the production of potassium chloride as a byproduct. It exhibits relatively good stability and is highly soluble in water.
One important application of ferrocyanide is its use as a precipitating agent for the removal of heavy metals from wastewater. Due to its ability to form insoluble complexes with various metal ions, ferrocyanide acts as a chelating agent, facilitating the removal of pollutants like copper, nickel, and zinc from industrial effluents.
Additionally, ferrocyanide is commonly utilized in analytical chemistry as a reagent for the determination of iron and other metal ions. Its blue color can serve as an indicator for the presence of iron since the intensity of the coloration is directly proportional to the iron concentration.
Although ferrocyanide is generally considered to be low in toxicity, it is important to handle this compound with caution, following appropriate safety protocols. Skin contact and ingestion should be avoided, and protective measures, such as gloves and goggles, should be used during its handling.
Common Misspellings for FERROCYANIDE
- derrocyanide
- cerrocyanide
- verrocyanide
- gerrocyanide
- terrocyanide
- rerrocyanide
- fwrrocyanide
- fsrrocyanide
- fdrrocyanide
- frrrocyanide
- f4rrocyanide
- f3rrocyanide
- feerocyanide
- fedrocyanide
- fefrocyanide
- fetrocyanide
- fe5rocyanide
- fe4rocyanide
- fereocyanide
- ferrocyanite
- ferrocyanate
- ferrcianide
Etymology of FERROCYANIDE
The word "ferrocyanide" is derived from two components: "ferro-" and "cyanide".
The prefix "ferro-" originates from the Latin word "ferrum", meaning "iron". It is commonly used in chemistry to denote compounds that contain iron.
The term "cyanide" is derived from the Greek word "kyanos", meaning "dark blue". "Cyanide" typically refers to any compound containing the CN- ion, which consists of a carbon atom bonded to a nitrogen atom.
Therefore, "ferrocyanide" literally means a compound that contains iron and cyanide.
Similar spelling word for FERROCYANIDE
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