The word "Hydrocyanate" is pronounced as /haɪ.drə.saɪ.ə.neɪt/. This word consists of three syllables, with the primary stress on the second syllable 'cyan'. The word is spelled using the prefix 'hydro' meaning 'water', followed by the chemical compound 'cyanate'. It refers to the negatively charged ionic compound derived from hydrogen cyanide. The correct spelling of this compound is essential in the field of chemistry, as the slightest error can lead to irreparable consequences.
Hydrocyanate is a chemical compound consisting of a hydrocyanic acid anion combined with a positively charged ion or molecule. It is typically formed through the dissociation of hydrocyanic acid (HCN) in an aqueous solution. The hydrocyanate ion has the chemical formula CN-.
Hydrocyanate is a highly toxic compound, commonly known as cyanide, and is widely used in various industrial processes such as metal plating, mining, and pharmaceutical production. Its toxicity arises from its ability to inhibit cellular respiration by interfering with the enzymes responsible for oxygen uptake in the mitochondria.
In aqueous solutions, hydrocyanate is a weak acid and readily donates its negatively charged hydrogen ion (H-) to water molecules, resulting in the formation of hydroxide ions (OH-) and hydrogen cyanide gas (HCN). This dissociation equilibrium can be influenced by factors such as temperature, concentration, and pH, which can impact its reactivity and toxicity.
Due to its extreme toxicity, hydrocyanate and its derivatives require strict regulations and precautions in handling and disposal. It is considered a hazardous substance and must be managed with exceptional care to prevent accidental exposure and environmental contamination. Proper safety measures such as protective clothing, ventilation systems, and adequate training are essential when working with hydrocyanate or any cyanide-containing compounds to ensure the safety of personnel and the surrounding environment.
A compound of hydrocyanic acid with a base.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
The word "hydrocyanate" is derived from the combination of two components: "hydro-" and "cyanate".
The prefix "hydro-" is derived from the Greek word "hudrōs", meaning "water". In chemical terms, "hydro-" generally implies the presence of hydrogen or water.
The term "cyanate" stems from "cyan(ic acid)" which is derived from the French word "cya˛ne" and ultimately from the Latin word "cyānus", meaning "dark blue". Cyanate refers to the salts or esters containing the cyanate ion (CNO-). It is a compound comprising one carbon atom bonded to both a nitrogen atom and an oxygen atom.
Therefore, "hydrocyanate" is a compound formed by the combination of the "hydro-" prefix, indicating the presence of hydrogen or water, with the "cyanate" component, referring to the cyanate ion.