| slovo | definícia |
methane
(encz) | methane,metan n: Zdeněk Brož |
Methane
(gcide) | Methane \Meth"ane\, n. [See Methal.] (Chem.)
A light, colorless, gaseous, inflammable hydrocarbon, CH4;
marsh gas. It is the simplest of the aliphatic hydrocarbons.
See Marsh gas, under Gas.
[1913 Webster]
Methane series (Chem.), a series of saturated hydrocarbons,
of which methane is the first member and type, and
(because of their general chemical inertness and
indifference) called also the {paraffin (little affinity)
series}. The lightest members are gases, as methane,
ethane; intermediate members are liquids, as hexane,
heptane, etc. (found in benzine, kerosene, etc.); while
the highest members are white, waxy, or fatty solids, as
paraffin proper.
[1913 Webster] |
methane
(gcide) | methanogen \methanogen\ n.
A type of archaebacteria found in anaerobic environments such
as animal intestinal tracts or sediments or sewage, and
capable of producing methane; a source of natural gas.
[WordNet 1.5] |
methane
(wn) | methane
n 1: a colorless odorless gas used as a fuel |
| | podobné slovo | definícia |
chloromethane
(encz) | chloromethane,chlormetan [eko.] RNDr. Pavel Piskač |
dichlormethane
(encz) | dichlormethane,dichlormetan [eko.] RNDr. Pavel Piskač |
dichloromethane
(encz) | dichloromethane, n: |
methane
(encz) | methane,metan n: Zdeněk Brož |
methane bacterium
(encz) | methane bacterium,metanová bakterie [eko.] RNDr. Pavel Piskač |
methane fermentation
(encz) | methane fermentation,metanové kvašení (kanalizace) [eko.] RNDr. Pavel
Piskač |
methane series
(encz) | methane series, n: |
nitrochloromethane
(encz) | nitrochloromethane, n: |
perchloromethane
(encz) | perchloromethane, n: |
tetrachloromethane
(encz) | tetrachloromethane, n: |
tri-iodomethane
(encz) | tri-iodomethane, n: |
tribromomethane
(encz) | tribromomethane,tribrommetan [eko.] RNDr. Pavel Piskač |
trichloromethane
(encz) | trichloromethane,trichlormetan [eko.] RNDr. Pavel Piskač |
trichloronitromethane
(encz) | trichloronitromethane,trichlornitrometan [eko.] RNDr. Pavel Piskač |
trifluoromethane
(encz) | trifluoromethane, n: |
triiodomethane
(encz) | triiodomethane, n: |
aminomethane
(gcide) | aminomethane \aminomethane\ n.
1. a methyl with the hydrogen atom replaced by an amino
radical.
[WordNet 1.5] |
Chlormethane
(gcide) | Chlormethane \Chlor`meth"ane\, n. (Chem.)
A colorless gas, CH3Cl, of a sweet odor, easily condensed
to a liquid; -- called also methyl chloride. |
Malamethane
(gcide) | Malamethane \Mal`am*eth"ane\, n. [Malamic + ethane.] (Chem.)
A white crystalline substance forming the ethyl salt of
malamic acid.
[1913 Webster] |
methane
(gcide) | Methane \Meth"ane\, n. [See Methal.] (Chem.)
A light, colorless, gaseous, inflammable hydrocarbon, CH4;
marsh gas. It is the simplest of the aliphatic hydrocarbons.
See Marsh gas, under Gas.
[1913 Webster]
Methane series (Chem.), a series of saturated hydrocarbons,
of which methane is the first member and type, and
(because of their general chemical inertness and
indifference) called also the {paraffin (little affinity)
series}. The lightest members are gases, as methane,
ethane; intermediate members are liquids, as hexane,
heptane, etc. (found in benzine, kerosene, etc.); while
the highest members are white, waxy, or fatty solids, as
paraffin proper.
[1913 Webster]methanogen \methanogen\ n.
A type of archaebacteria found in anaerobic environments such
as animal intestinal tracts or sediments or sewage, and
capable of producing methane; a source of natural gas.
[WordNet 1.5] |
Methane series
(gcide) | Methane \Meth"ane\, n. [See Methal.] (Chem.)
A light, colorless, gaseous, inflammable hydrocarbon, CH4;
marsh gas. It is the simplest of the aliphatic hydrocarbons.
See Marsh gas, under Gas.
[1913 Webster]
Methane series (Chem.), a series of saturated hydrocarbons,
of which methane is the first member and type, and
(because of their general chemical inertness and
indifference) called also the {paraffin (little affinity)
series}. The lightest members are gases, as methane,
ethane; intermediate members are liquids, as hexane,
heptane, etc. (found in benzine, kerosene, etc.); while
the highest members are white, waxy, or fatty solids, as
paraffin proper.
[1913 Webster] |
Nitromethane
(gcide) | Nitromethane \Ni`tro*meth"ane\, n. [Nitro- + methane.] (Chem.)
A nitro derivative of methane (CH3.NO2), obtained as a
mobile liquid; -- called also nitrocarbol. It has been used
as a rocket fuel and as a gasoline additive to add power to
the fuel, especially in racing cars.
[1913 Webster] |
Oxamethane
(gcide) | Oxamethane \Ox`a*meth"ane\, n. [Oxamic + ethyl.] (Chem.)
Ethyl oxamate, obtained as a white scaly crystalline powder.
[1913 Webster] |
phenyl methane
(gcide) | Toluene \Tol"u*ene\, n. [Tolu + benzene.] (Chem.)
A hydrocarbon, C6H5.CH3, of the aromatic series, homologous
with benzene, and obtained as a light mobile colorless
liquid, by distilling tolu balsam, coal tar, etc.; -- called
also methyl benzene, phenyl methane, etc.
[1913 Webster] |
silico-methane
(gcide) | Silicide \Sil"i*cide\, n. (Chem.)
A binary compound of silicon, or one regarded as binary. [R.]
[1913 Webster]
Hydrogen silicide (Chem.), a colorless, spontaneously
inflammable gas, SiH4, produced artifically from
silicon, and analogous to methane; -- called also
silico-methane, silicon hydride, and formerly
siliciureted hydrogen.
[1913 Webster] |
aminomethane
(wn) | aminomethane
n 1: a methyl with the hydrogen atom replaced by an amino
radical |
dichloromethane
(wn) | dichloromethane
n 1: a nonflammable liquid used as a solvent and paint remover
and refrigerant [syn: methylene chloride,
dichloromethane] |
methane
(wn) | methane
n 1: a colorless odorless gas used as a fuel |
methane series
(wn) | methane series
n 1: a series of non-aromatic saturated hydrocarbons with the
general formula CnH(2n+2) [syn: methane series, {alkane
series}, alkane, paraffin series, paraffin] |
nitrochloromethane
(wn) | nitrochloromethane
n 1: gaseous form of chloropicrin used as tear gas |
perchloromethane
(wn) | perchloromethane
n 1: a colorless nonflammable liquid used as a solvent for fats
and oils; because of its toxicity its use as a cleaning
fluid or fire extinguisher has declined [syn: {carbon
tetrachloride}, carbon tet, tetrachloromethane,
perchloromethane] |
tetrachloromethane
(wn) | tetrachloromethane
n 1: a colorless nonflammable liquid used as a solvent for fats
and oils; because of its toxicity its use as a cleaning
fluid or fire extinguisher has declined [syn: {carbon
tetrachloride}, carbon tet, tetrachloromethane,
perchloromethane] |
tri-iodomethane
(wn) | tri-iodomethane
n 1: sweet smelling yellow solid haloform CHI3 [syn: iodoform,
tri-iodomethane] |
tribromomethane
(wn) | tribromomethane
n 1: colorless liquid haloform CHBr3 [syn: bromoform,
tribromomethane] |
trichloromethane
(wn) | trichloromethane
n 1: a volatile liquid haloform (CHCl3); formerly used as an
anesthetic; "chloroform was the first inhalation
anesthetic" [syn: chloroform, trichloromethane] |
trifluoromethane
(wn) | trifluoromethane
n 1: colorless gas haloform CHF3 (similar to chloroform) [syn:
fluoroform, trifluoromethane] |
triiodomethane
(wn) | triiodomethane
n 1: a yellowish crystalline solid with a penetrating odor;
sometimes used as an antiseptic dressing [syn: iodoform,
triiodomethane] |
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