| slovo | definícia |
cyanide
(encz) | cyanide,kyanid n: Zdeněk Brož |
Cyanide
(gcide) | Cyanide \Cy"a*nide\ (s?"?-n?d or -n?d; 104), n. [Cf. F. cyanide.
See Cyanic.] (Chem.)
A compound formed by the union of cyanogen with an element or
radical.
[1913 Webster] |
cyanide
(wn) | cyanide
n 1: any of a class of organic compounds containing the cyano
radical -CN [syn: nitrile, nitril, cyanide]
2: an extremely poisonous salt of hydrocyanic acid |
| | podobné slovo | definícia |
cyanide group
(encz) | cyanide group, n: |
cyanide poisoning
(encz) | cyanide poisoning,otrava kyanidem n: Vašek Stodůlka |
cyanide process
(encz) | cyanide process, n: |
cyanide radical
(encz) | cyanide radical, n: |
ferricyanide
(encz) | ferricyanide,kyanoželezitan n: Zdeněk Brož |
ferrocyanide
(encz) | ferrocyanide,kyanoželeznatan n: Zdeněk Brož |
hydrogen cyanide
(encz) | hydrogen cyanide,kyanovodík [eko.] RNDr. Pavel Piskač |
potassium cyanide
(encz) | potassium cyanide, n: |
potassium ferrocyanide
(encz) | potassium ferrocyanide, n: |
sodium cyanide
(encz) | sodium cyanide, n: |
vinyl cyanide
(encz) | vinyl cyanide, n: |
Aurocyanide
(gcide) | Aurocyanide \Au`ro*cy"a*nide\, n. [Aurum + cyanide.] (Chem.)
A double cyanide of gold and some other metal or radical; --
called also cyanaurate.
[1913 Webster] |
bicyanide
(gcide) | Dicyanide \Di*cy"a*nide\, n. [Pref. di- + cyanogen.] (Chem.)
A compound of a binary type containing two cyanogen groups or
radicals; -- called also bicyanide.
[1913 Webster]Bicyanide \Bi*cy"a*nide\, n.
See Dicyanide.
[1913 Webster] |
Bicyanide
(gcide) | Dicyanide \Di*cy"a*nide\, n. [Pref. di- + cyanogen.] (Chem.)
A compound of a binary type containing two cyanogen groups or
radicals; -- called also bicyanide.
[1913 Webster]Bicyanide \Bi*cy"a*nide\, n.
See Dicyanide.
[1913 Webster] |
Cyanide
(gcide) | Cyanide \Cy"a*nide\ (s?"?-n?d or -n?d; 104), n. [Cf. F. cyanide.
See Cyanic.] (Chem.)
A compound formed by the union of cyanogen with an element or
radical.
[1913 Webster] |
Dicyanide
(gcide) | Dicyanide \Di*cy"a*nide\, n. [Pref. di- + cyanogen.] (Chem.)
A compound of a binary type containing two cyanogen groups or
radicals; -- called also bicyanide.
[1913 Webster] |
Ferricyanide
(gcide) | Ferricyanide \Fer`ri*cy"a*nide\ (?; 104), n. [Ferri- + cyanide.]
(Chem.)
One of a complex series of double cyanides of ferric iron and
some other base.
[1913 Webster]
Potassium ferricyanide (Chem.), red prussiate of potash; a
dark, red, crystalline salt, K6(CN)12Fe2, consisting of
the double cyanide of potassium and ferric iron. From it
is derived the ferrous ferricyanate, Turnbull's blue.
[1913 Webster] |
Ferrocyanide
(gcide) | Ferrocyanide \Fer`ro*cy"a*nide\ (? or ?; 104), n. [Ferro- +
cyanide.] (Chem.)
One of a series of complex double cyanides of ferrous iron
and some other base.
[1913 Webster]
Potassium ferrocyanide (Chem.), yellow prussiate of potash;
a tough, yellow, crystalline salt, K4(CN)6Fe, the
starting point in the manufacture of almost all cyanogen
compounds, and the basis of the ferric ferrocyanate,
prussian blue. It is obtained by strongly heating together
potash, scrap iron, and animal matter containing nitrogen,
as horn, leather, blood, etc., in iron pots.
[1913 Webster] |
Hydrocyanide
(gcide) | Hydrocyanide \Hy`dro*cy"a*nide\, n. (Chem.)
A compound of hydrocyanic acid with a base; -- distinguished
from a cyanide, in which only the cyanogen so combines.
Hydrodynamic |
hydrogen cyanide
(gcide) | Hydrocyanic \Hy`dro*cy*an"ic\, a. [Hydro-, 2 + anic: cf. F.
hydrocyanique.] (Chem.)
Pertaining to, or derived from the combination of, hydrogen
and cyanogen.
[1913 Webster]
Hydrocyanic acid (Chem.), a colorless, mobile, volatile
liquid, HCN, having a characteristic peach-blossom odor.
It is one of the most deadly poisons. It is made by the
action of sulphuric acid on yellow prussiate of potassium
(potassium ferrocyanide), and chemically resembles
hydrochloric and hydrobromic acids. Called also {prussic
acid}, hydrogen cyanide, etc.
[1913 Webster] |
hydrogen ferricyanide
(gcide) | Ferricyanic \Fer`ri*cy*an"ic\, a. [Ferri- + cyanic.] (Chem.)
Pertaining to, or derived from, a ferricyanide.
[1913 Webster]
Ferricyanic acid (Chem.), a brown crystalline substance,
H6(CN)12Fe2, obtained from potassium ferricyanide, and
regarded as the type of the ferricyanides; -- called also
hydro-ferricyanic acid, hydrogen ferricyanide, etc.
[1913 Webster] |
hydrogen ferrocyanide
(gcide) | Ferrocyanic \Fer`ro*cy*an"ic\, a. [Ferro- + cyanic: cf. F.
ferrocyanique.] (Chem.)
Pertaining to, derived from, or designating, a ferrocyanide.
[1913 Webster]
ferrocyanic acid (Chem.), a white crystalline substance,
H4(CN)6Fe, of strong acid properties, obtained from
potassium ferrocyanide, and regarded as the type of the
ferrocyanides; -- called also hydro-ferrocyanic acid,
hydrogen ferrocyanide. etc.
[1913 Webster] |
Platinocyanide
(gcide) | Platinocyanide \Plat`i*no*cy"a*nide\, n. (Chem.)
A double cyanide of platinum and some other metal or radical;
a salt of platinocyanic acid.
[1913 Webster] |
Potassium ferricyanide
(gcide) | Ferricyanide \Fer`ri*cy"a*nide\ (?; 104), n. [Ferri- + cyanide.]
(Chem.)
One of a complex series of double cyanides of ferric iron and
some other base.
[1913 Webster]
Potassium ferricyanide (Chem.), red prussiate of potash; a
dark, red, crystalline salt, K6(CN)12Fe2, consisting of
the double cyanide of potassium and ferric iron. From it
is derived the ferrous ferricyanate, Turnbull's blue.
[1913 Webster] |
Potassium ferrocyanide
(gcide) | Ferrocyanide \Fer`ro*cy"a*nide\ (? or ?; 104), n. [Ferro- +
cyanide.] (Chem.)
One of a series of complex double cyanides of ferrous iron
and some other base.
[1913 Webster]
Potassium ferrocyanide (Chem.), yellow prussiate of potash;
a tough, yellow, crystalline salt, K4(CN)6Fe, the
starting point in the manufacture of almost all cyanogen
compounds, and the basis of the ferric ferrocyanate,
prussian blue. It is obtained by strongly heating together
potash, scrap iron, and animal matter containing nitrogen,
as horn, leather, blood, etc., in iron pots.
[1913 Webster] |
sulphocyanide
(gcide) | Sulphocyanate \Sul`pho*cy"a*nate\, n. (Chem.)
A salt of sulphocyanic acid; -- also called thiocyanate,
and formerly inaccurately sulphocyanide.
[1913 Webster]
Ferric sulphocyanate (Chem.), a dark red crystalline
substance usually obtained in a blood-red solution, and
recognized as a test for ferric iron.
[1913 Webster]Sulphocyanide \Sul`pho*cy"a*nide\, n. (Chem.)
See Sulphocyanate.
[1913 Webster] |
Sulphocyanide
(gcide) | Sulphocyanate \Sul`pho*cy"a*nate\, n. (Chem.)
A salt of sulphocyanic acid; -- also called thiocyanate,
and formerly inaccurately sulphocyanide.
[1913 Webster]
Ferric sulphocyanate (Chem.), a dark red crystalline
substance usually obtained in a blood-red solution, and
recognized as a test for ferric iron.
[1913 Webster]Sulphocyanide \Sul`pho*cy"a*nide\, n. (Chem.)
See Sulphocyanate.
[1913 Webster] |
cyanide group
(wn) | cyanide group
n 1: the monovalent group -CN in a chemical compound [syn:
cyano group, cyano radical, cyanide group, {cyanide
radical}] |
cyanide poisoning
(wn) | cyanide poisoning
n 1: poisoning due to ingesting or inhaling cyanide; common in
smoke from fires and in industrial chemicals |
cyanide process
(wn) | cyanide process
n 1: an industrial process for extracting gold and silver by
treating ore with a sodium cyanide solution |
cyanide radical
(wn) | cyanide radical
n 1: the monovalent group -CN in a chemical compound [syn:
cyano group, cyano radical, cyanide group, {cyanide
radical}] |
ferricyanide
(wn) | ferricyanide
n 1: salt of ferricyanic acid obtained by oxidation of a
ferrocyanide |
ferrocyanide
(wn) | ferrocyanide
n 1: salt of ferrocyanic acid usually obtained by a reaction of
a cyanide with iron sulphate |
hydrogen cyanide
(wn) | hydrogen cyanide
n 1: a highly poisonous gas or volatile liquid that smells like
bitter almonds; becomes a gas at around 90 degree
Fahrenheit and is most dangerous when inhaled; the
anhydride of hydrocyanic acid; used in manufacturing |
potassium cyanide
(wn) | potassium cyanide
n 1: a poisonous salt (KCN) used in electroplating and in
photography |
potassium ferrocyanide
(wn) | potassium ferrocyanide
n 1: a cyanide compound that is prepared by the reaction of
potassium cyanide with ferrous salts; commonly used by
gardeners [syn: potassium ferrocyanide, {yellow prussiate
of potash}] |
sodium cyanide
(wn) | sodium cyanide
n 1: a white poisonous salt (NaCN) used in electroplating |
vinyl cyanide
(wn) | vinyl cyanide
n 1: a colorless liquid unsaturated nitrile made from propene
[syn: propenonitrile, acrylonitrile, vinyl cyanide] |
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