n
(obsolete, inorganic chemistry) hydrochloric acid
n
(inorganic chemistry) AlCl₃, the aluminium salt of hydrochloric acid; forms the covalent dimer Al₂Cl₆ when melted; it has very many industrial applications, including that of a catalyst in Friedel-Crafts reactions.
n
(inorganic chemistry) NH₄HCO₃; a white powder with properties similar to those of ammonium carbonate.
n
(inorganic chemistry) A binary compound of argon and another element.
n
(chemistry) The anion AsO₄³⁻.
n
(chemistry) Conversion to, or reaction with an arsenate
n
A nonmetallic chemical element (symbol As) with an atomic number of 33.
n
(chemistry) An industrially important and highly toxic oxide of arsenic that occurs as the mineral claudetite; formula As₂O₃ (though in liquid, gaseous and some solid forms it has molecules of the form As₄O₆).
n
(chemistry, obsolete) An arsenide.
adj
(chemistry, archaic) Combined with arsenic.
n
(inorganic chemistry) Any salt (or anion) containing arsenate and chromate in a fixed proportion
n
(inorganic chemistry) The barium salt of hydrochloric acid, BaCl₂; it is toxic, and has been used as a rat poison.
n
(chemistry) the univalent anion HCO₃⁻; any salt of carbonic acid in which only one of the hydrogen atoms has been replaced.
n
(chemistry) H₃BO₃; B(OH)₃; a white crystalline solid, soluble in hot water to form a weak acid. Used as a mild antiseptic, flame retardant, insecticide, and in the manufacture of borax and other borate salts.
n
(inorganic chemistry) The anion SO₂Br⁻ or any salt containing this anion
n
(chemistry) Alternative spelling of Brønsted-Lowry acid [(chemistry) Any chemical species that acts as a donor of protons]
n
(inorganic chemistry) The cadmium salt of hydrochloric acid, CdCl₂; it is used in photography and dyeing, and in the preparation of other cadmium compounds
n
(inorganic chemistry) The calcium salt of hydrochloric acid, CaCl₂; used as a drying agent and to melt ice on roads.
n
(inorganic chemistry) A mixed carbide and nitride
n
Alternative spelling of caesium chloride [(inorganic chemistry) The cesium salt of hydrochloric acid, CsCl]
n
(inorganic chemistry) Either of the products (sodium hydroxide and chlorine) of the industrial electrolysis of sodium chloride
adj
(inorganic chemistry) Of or pertaining to the industrial electrolysis of sodium hydroxide, especially to the main products, sodium hydroxide and chlorine
n
(inorganic chemistry) An aurochloride.
adj
(chemistry) Of a compound, containing chlorine with a higher oxidation number than equivalent chlorous compounds; especially having an oxidation number of 5.
n
(chemistry) any salt of hydrochloric acid, such as sodium chloride, or any binary compound of chlorine and another element or radical
n
(chemistry, countable) Any salt of chlorous acid.
n
(inorganic chemistry) The anion AlCl₄⁻; any salt containing this anion
n
(chemistry, archaic) aqua regia
n
(inorganic chemistry) A chemical compound having the general formula […] Cl₍₃ₙ₋ₘ₎(OH)ₘ.
n
(inorganic chemistry) The anion PdCl₆²⁻; any salt containing this anion
n
(inorganic chemistry) An acid, H₂PtCl₆, derived from platinic chloride and hydrochloric acid, used in the analysis of amines.
n
(inorganic chemistry) The ruthenium anion RuCl₆²⁻ or any salt containing this anion
n
(inorganic chemistry) Any salt of chlorosulfuric acid
n
(inorganic chemistry) The unstable and reactive acid, ClSO₂OH used in the manufacture of many organic compounds
n
(inorganic chemistry) The strong acid ClSO₂OH obtained from sulfuric acid by the replacement of a hydroxyl group with a chlorine atom; it is used in the preparation of sulfonic acids
n
(inorganic chemistry) The anion ZnCl₄²⁻ derived from zinc chloride; any salt containing this anion
n
A solution of potassium dichromate in sulfuric acid, used as a source of chromic acid
n
(inorganic chemistry) A corrosive acid, H₂CrO₄, known only in solution or as its salts, the chromates (from which it may be prepared); it is a very powerful oxidizing agent.
n
The parent acid H₃Co(CN)₆ of the cobalticyanides
n
(inorganic chemistry) The trivalent complex anion Co(NO₂)₆³⁻ (hexanitritocobaltate(III)), or any salt containing this anion
n
(inorganic chemistry) An inorganic compound with the formula CuCl₂.
n
Alternative spelling of cyanometallate [(chemistry) Any metallate containing cyanide as ligand]
n
(organic chemistry) A condensation reaction in which the elements of hydrochloric acid (HCl) are removed
n
(inorganic chemistry) The silver chloride anion AgCl₂⁻; any salt containing this anion
n
(inorganic chemistry) A relatively unstable form of chromic acid, H₂Cr₂O₇, known only in solution or as its salts, the dichromates, from which it may be prepared.
n
(inorganic chemistry) The anion Ag(CN)₂⁻; any salt containing this anion, many of which form coordination compounds
n
(organic chemistry) The organic sulfur compound (CH₃)₂S that is a breakdown product of many biological sulfur compounds; it has a number of industrial uses
n
(inorganic chemistry) The oxyanion CrO₃F⁻ or any salt containing this anion
n
(inorganic chemistry) The anion SiF₆²⁻ derived from fluosilicic acid; any salt containing this anion
n
(inorganic chemistry) The anion NbF₇²⁻ or any salt containing this anion
n
Synonym of heterodisulfide
n
(inorganic chemistry) The anion PdCl₆²⁻; any salt containing this anion
n
(inorganic chemistry) The inorganic compound H₂PtCl₆ (or a hydrated form of this)
n
(inorganic chemistry) A salt or anion containing thallium bound to six chlorine atoms. (TlCl₆³⁻)
n
(chemistry, in combination) A chemical compound containing six vanadate ions. (VO₄)₆
n
(chemistry) hypohalous acid
n
(inorganic chemistry) bicarbonate
n
(inorganic chemistry) A strong acid made by dissolving the gas, hydrogen chloride, in water. It reacts with alkalis, bases and many metals to form chlorides; it has many industrial applications.
n
(chemistry) chloric acid
n
(chemistry) chlorous acid
n
(chemistry) the hydride of selenium, H₂Se; it is a toxic, inflammable gas, having properties similar to those of hydrogen sulfide
n
(inorganic chemistry) The anion HSO₄⁻ or any salt containing this anion
n
(chemistry) A hydrous salt; a salt combined with water of hydration or crystallization.
n
(chemistry) any salt of hypochlorous acid; used as a household bleach
n
(inorganic chemistry) The oxyanion of nitrogen NO⁻ derived from hyponitrous acid; any salt containing this anion
n
(inorganic chemistry) Potassium cyanide.
n
(inorganic chemistry) Initialism of lead arsenate.
n
Any lead salt containing both carbonate and hydroxide ions.
n
(chemistry) The lithium salt of citric acid, sometimes used in the treatment of bipolar disorder.
n
(inorganic chemistry) The magnesium salt of hydrochloric acid, MgCl₂; it has many industrial applications including the electrolytic production of magnesium metal.
n
(inorganic chemistry) The salt of mercury and hydrochloric acid, HgCl₂
n
(inorganic chemistry) Any inorganic acid, especially common acids such as sulfuric acid, nitric acid, phosphoric acid etc.
n
(inorganic chemistry) An inorganic compound that consists of a fixed proportion of two salts, often sharing either a common cation or common anion
n
(chemistry) sodium hypochlorite
n
(inorganic chemistry) The binary compound NO₂, a brownish gas that is a poisonous air pollutant; it exists in equilibrium with dinitrogen tetroxide.
n
(chemistry) the binary compound of nitrogen and chlorine, NCl₃; an unstable explosive liquid
n
(inorganic chemistry) Any nitroso derivative of a disulfonate NO(SO₃)₂²⁻
n
(inorganic chemistry) Any binary compound of osmium and a more electropositive metal
n
(inorganic chemistry) An oxypnictide in which the pnictogen is arsenic.
n
(inorganic chemistry) A ternary compound of oxygen and chlorine.
n
(inorganic chemistry) A hydrated oxide
n
A clear colourless liquid; a strong acid and a violent, sometimes explosive, oxidizing agent
n
(chemistry) A certain highly oxidized compound of chromium, with a deep blue colour, and produced by the action of hydrogen peroxide.
n
(inorganic chemistry) The inorganic compound PCl₅; used as a chlorinating agent.
n
(inorganic chemistry) Any element in the same group as platinum in the periodic table
n
(chemistry) Any of several salts containing the anion Pt(CN)₄²⁻
n
a bromate of potassium: KBrO₃. It takes the form of white crystals or powder and it is a strong oxidizing agent.
n
(inorganic chemistry) An iodide containing a lower proportion of iodine than any other iodide of the same substance or series
n
(inorganic chemistry) The anion SgO₄²⁻ analogous to molybdate; any salt containing this ion.
n
(chemistry, obsolete) hydrogen selenide
n
(chemistry) Any compound of general formula RC(=Se)NR₂, the selenium analogues of amides.
n
(chemistry) Any chloride containing three chlorine atoms for every two atoms of another element.
n
(inorganic chemistry) The binary compound of silicon and fluorine SiF₄, a colourless, poisonous gas with a pungent odour, used in the production of silicon semiconductors.
n
(inorganic chemistry) The silver salt of hydrochloric acid, AgCl.
n
(inorganic chemistry) Ag₂SeO₃, prepared by a precipitation reaction between silver nitrate and sodium selenite.
n
(chemistry) a white, crystalline salt, NaN₃; it is explosive, and is used in automobile airbags
n
(inorganic chemistry) The sodium salt of chloric acid (chemical formula NaClO₃).
n
(inorganic chemistry) A chemical compound with the chemical formula NaH, used as a strong base in organic synthesis.
n
(chemistry) The unstable sodium salt of hypochlorous acid, NaOCl, used as a bleach and a fungicide.
n
The sodium salt of hydriodic acid (chemical formula NaI), used mainly as a nutritional supplement and in organic chemistry.
n
(inorganic chemistry) the sodium salt of nitric acid, NaNO₃; used as a food preservative, and as an oxidizing agent in explosives such as sodatol.
n
(chemistry) A salt, Na₂SeO₃, prepared by a reaction of of selenium dioxide with sodium hydroxide; it is a colorless solid, soluble in water, mainly used in the manufacture of colorless glass.
n
(inorganic chemistry) The inorganic compound Na₂S.
n
(obsolete, inorganic chemistry) hydrochloric acid.
n
(obsolete, inorganic chemistry) Hydrochloric acid.
n
(inorganic chemistry) A colorless solid with the formula Sr(NO₃)₂, used as a red colorant and oxidizer in pyrotechnics.
n
(inorganic chemistry) A chloride that contains a smaller proportion of chlorine than the normal / typical chloride of a particular metal
n
(inorganic chemistry) A chemical compound, SCl₂, which exists as a red liquid at room temperature.
n
(chemistry) Any compound, of general formula SR₄, containing tetravalent sulfur attached to four atoms or groups.
n
(inorganic chemistry) The inorganic compound compound SO₂Cl₂
n
(chemistry) hydrogen telluride in solution
n
(inorganic chemistry) The monovalent anion AuCl₄⁻ formally derived from the aurate anion; any salt containing this anion
n
(inorganic chemistry) The anion CuCl₄²⁻; any salt containing this anion
n
(inorganic chemistry) The anion Cu(CN)₄²⁻; any salt containing this anion
n
(inorganic chemistry) A chemical compound containing an anion composed of nickel and four cyanide ligands. [Ni(CN)₄]²⁻
adj
(chemistry) Alternative form of thallous [(inorganic chemistry) Of or pertaining to thallium, especially to thallium having a valency of 1]
n
(chemistry) A poisonous unstable liquid, HSCN; its salts and esters, the thiocyanates, have a variety of uses.
n
(inorganic chemistry) Any anion derived from a gallate by replacing one or more oxygen atom by sulfur; any salt containing such an anion
n
Alternative form of thiometallate [(chemistry) Any metallate containing sulfur as ligand]
n
Alternative form of thionyl chloride [(inorganic chemistry) The inorganic compound compound SOCl₂]
n
(inorganic chemistry) An inorganic compound with the formula SnCl₂.
n
(chemistry) The acid H₂VO₃, known only in solution
n
(inorganic chemistry) The zinc salt of hydrochloric acid, ZnCl₂, a white crystalline solid with a number of industrial applications.
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