carbon hydrogen Englisch Deutsch Übersetzung

Kohlenstoff-Wasserstoff-Bestimmung f chem.	carbon-hydrogen estimation
Kohlensäure f chem.	carbonic acid; carbon dioxide solution; dihydrogen carbonate; hydrogen bicarbonate
Grubenluft f; Wetter pl min. Brandwetter n; brandige Wetter; detonierende Wetter; wildes Feuer; feurige Schwaden; Nachschwaden (nach einem Grubenbrand oder einer Explosion) explosive Grubenluft; explosive Wetter faulige Wetter (Grubenluft mit Schwefelwasserstoff) Frischwetter n; frische Wetter; gute Wetter Giftwetter n; giftige Wetter; böse Wetter (Grubenluft mit Kohlenmonoxid) Schlagwetter n; schlagende Wetter (Grubengas mit Methan) Stickwetter n; erstickende Wetter; matte Wetter (Grubenluft mit Kohlendioxid) Schlagwetter löschen	mine atmosphere; mine air; air afterdamp; fumes (after a fire or an explosion in a mine) explosive mine atmosphere foul air; stink damp (mine air containing hydrogen sulphide) fresh mine air; fresh intake air; good intake air noxious air; white damp (mine air containing carbon monoxide) sharp gas; firedamp; fulminating damp rare; dirt Br. (mine gas containing methane) choke damp; black damp; dead air (mine air containing carbon dioxide) to douse firedamp; to dowse firedamp
Bestimmung f; Bestimmen n; Analyse f (der Eigenschaften oder Bestandteile einer Substanz eines Objekts) chem. envir. med. pharm. phys. Absolutbestimmung f Aschengehaltsbestimmung f chem. Blindbestimmung f chem. Fettbestimmung f chem. Halbmikrobestimmung f chem. Keimzahlbestimmung f envir. med. Kohlenstoff-Wasserstoff-Bestimmung f chem. Mikrobestimmung f chem. Molmassenbestimmung f chem. Neubestimmung f; Nachbestimmung f; nochmalige Bestimmung pH-Bestimmung Taupunktsbestimmung f chem. Bestimmung der Bestandteile Bestimmung der Liegezeit einer Leiche; Liegezeitbestimmung f med. Bestimmung der Masse; Massenbestimmung f chem. phys. Bestimmung des Schwefelgehalts chem. eine Analyse machen erstellen durchführen vornehmen	determination; determining; analysis (of the properties or constituents of a substance an object) absolute determination ash determination blank determination fat determination semimicro determination determination of germ count carbon-hydrogen determination microdetermination molecular-weight determination; molar-mass determination redetermination pH determination determination of dew point determination of content determination of time since death mass determination determination of sulphur content to do carry out conduct an analysis

Deutsche Kohlenstoff-Wasserstoff-Bestimmung {f} [chem.] Synonyme

Englische carbon-hydrogen estimation Synonyme

carbon hydrogen Definition

Carbon
(n.) An elementary substance, not metallic in its nature, which is present in all organic compounds. Atomic weight 11.97. Symbol C. it is combustible, and forms the base of lampblack and charcoal, and enters largely into mineral coals. In its pure crystallized state it constitutes the diamond, the hardest of known substances, occuring in monometric crystals like the octahedron, etc. Another modification is graphite, or blacklead, and in this it is soft, and occurs in hexagonal prisms or tables. When united with oxygen it forms carbon dioxide, commonly called carbonic acid, or carbonic oxide, according to the proportions of the oxygen

Hydrogen
(n.) A gaseous element, colorless, tasteless, and odorless, the lightest known substance, being fourteen and a half times lighter than air (hence its use in filling balloons), and over eleven thousand times lighter than water. It is very abundant, being an ingredient of water and of many other substances, especially those of animal or vegetable origin. It may by produced in many ways, but is chiefly obtained by the action of acids (as sulphuric) on metals, as zinc, iron, etc. It is very inflammable, and is an ingredient of coal gas and water gas. It is standard of chemical equivalents or combining weights, and also of valence, being the typical monad. Symbol H. Atomic weight 1.

carbon hydrogen Bedeutung

radiocarbon dating carbon dating carbon- dating	a chemical analysis used to determine the age of organic materials based on their content of the radioisotope carbon-, believed to be reliable up to , years
carbon carbon copy	a copy made with carbon paper
carbon arc lamp carbon arc	has carbon electrodes
hydrogen bomb H-bomb fusion bomb thermonuclear bomb	a nuclear weapon that releases atomic energy by union of light (hydrogen) nuclei at high temperatures to form helium
tetrachlorethylene tetrachloroethylene ethylene tetrachloride carbon dichloride	anthelmintic agent used against hookworm and other nematodes
hydrogen ion concentration	the number of moles of hydrogen ions per cubic decimeter
carbon process	a process of printing on paper coated with bichromated gelatin containing pigment
hydrogen ion	a positively charged atom of hydrogen, that is to say, a normal hydrogen atomic nucleus
hydrogen bond	a chemical bond consisting of a hydrogen atom between two electronegative atoms (e.g., oxygen or nitrogen) with one side be a covalent bond and the other being an ionic bond
carbon cycle	a thermonuclear reaction in the interior of stars
carbon cycle	the organic circulation of carbon from the atmosphere into organisms and back again
respiratory acidosis carbon dioxide acidosis	acidosis resulting from reduced gas exchange in the lungs (as in emphysema or pneumonia), excess carbon dioxide combines with water to form carbonic acid which increases the acidity of the blood
carbon monoxide poisoning	a toxic condition that results from inhaling and absorbing carbon monoxide gas, carbon monoxide combines with hemoglobin and displaces oxygen in the blood
hydrazoic acid azoimide hydrogen azide HN	a colorless explosive liquid that is volatile and poisonous and foul-smelling
hydrogen cyanide	a highly poisonous gas or volatile liquid that smells like bitter almonds, becomes a gas at arounddegree Fahrenheit and is most dangerous when inhaled, the anhydride of hydrocyanic acid, used in manufacturing
carbon nanotube nanotube	a fullerene molecule having a cylindrical or toroidal shape
carbon C atomic number	an abundant nonmetallic tetravalent element occurring in three allotropic forms: amorphous carbon and graphite and diamond, occurs in all organic compounds
carbon atom	an atom of carbon
radiocarbon carbon	a radioactive isotope of carbon
hydrogen H atomic number	a nonmetallic univalent element that is normally a colorless and odorless highly flammable diatomic gas, the simplest and lightest and most abundant element in the universe
hydrogen atom	an atom of hydrogen
acidic hydrogen acid hydrogen	a hydrogen atom in an acid that forms a positive ion when the acid dissociates
deuterium heavy hydrogen	an isotope of hydrogen which has one neutron (as opposed to zero neutrons in hydrogen)
bicarbonate hydrogen carbonate	a salt of carbonic acid (containing the anion HCO) in which one hydrogen atom has been replaced, an acid carbonate
bicarbonate of soda sodium hydrogen carbonate sodium bicarbonate baking soda saleratus	a white soluble compound (NaHCO) used in effervescent drinks and in baking powders and as an antacid
hydrogen peroxide peroxide	a viscous liquid with strong oxidizing properties, a powerful bleaching agent, also used (in aqueous solutions) as a mild disinfectant and (in strong concentrations) as an oxidant in rocket fuels
carbon black lampblack soot smut crock	a black colloidal substance consisting wholly or principally of amorphous carbon and used to make pigments and ink
activated carbon activated charcoal	powdered or granular carbon used for purifying by adsorption, given orally (as a slurry) it is an antidote for some kinds of poisons
carbon dioxide CO carbonic acid gas	a heavy odorless colorless gas formed during respiration and by the decomposition of organic substances, absorbed from the air by plants in photosynthesis
carbon disulfide	a toxic colorless flammable liquid (CS), used in the manufacture of rayon and cellophane and carbon tetrachloride and as a solvent for rubber
carbon monoxide carbon monoxide gas CO	an odorless very poisonous gas that is a product of incomplete combustion of carbon
carbon paper carbon	a thin paper coated on one side with a dark waxy substance (often containing carbon), used to transfer characters from the original to an under sheet of paper
carbon tetrachloride carbon tet tetrachloromethane perchloromethane	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
carbon tetrahalide	compounds composed of carbon and halogen molecules
carbon steel	steel whose characteristics are determined by the amount of carbon it contains
potassium bicarbonate potassium acid carbonate potassium hydrogen carbonate	a crystalline salt (KHCO) that is used in baking powder and as an antacid
hydrogen bromide	a colorless gas that yields hydrobromic acid in solution with water
hydrogen chloride	a colorless corrosive gas (HCl)
hydrogen fluoride	a colorless poisonous corrosive liquid made by the action of sulphuric acid on calcium fluoride, solutions in water are hydrofluoric acid
hydrogen iodide	a colorless gas that yields hydroiodic acid in aqueous solution
hydrogen sulfide	a sulfide having the unpleasant smell of rotten eggs
cream of tartar tartar potassium bitartrate potassium hydrogen tartrate	a salt used especially in baking powder
hydrogen-bomb	attack with a hydrogen bomb

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