| slovo | definícia |
bicarb
(gcide) | Sodium bicarbonate \Sodium bicarbonate\,
a white crystalline substance, HNaCO3, with a slight
alkaline taste resembling that of sodium carbonate. It is
found in many mineral springs and also produced
artificially,. It is used in cookery, in baking powders, and
as a source of carbonic acid gas (carbon dioxide) for soda
water. Called also baking soda, cooking soda,
bicarbonate of soda, bicarb, saleratus, and
technically, acid sodium carbonate, {sodium acid
carbonate}, primary sodium carbonate, sodium dicarbonate,
etc.
[1913 Webster] |
| | podobné slovo | definícia |
bicarbonate
(encz) | bicarbonate,hydrouhličitan n: Zdeněk Brož |
calcium bicarbonate
(encz) | calcium bicarbonate,jedlá soda n: VlK |
magnesium bicarbonate
(encz) | magnesium bicarbonate, n: |
potassium bicarbonate
(encz) | potassium bicarbonate, n: |
sodium bicarbonate
(encz) | sodium bicarbonate, |
Bicarbonate
(gcide) | Bicarbonate \Bi*car"bon*ate\, n. [Pref. bi- + carbonate.]
(Chem.)
A carbonate in which but half the hydrogen of the acid is
replaced by a positive element or radical, thus making the
proportion of the acid to the positive or basic portion twice
what it is in the normal carbonates; an acid carbonate; --
sometimes called supercarbonate.
[1913 Webster] Bicarbureted |
bicarbonate of soda
(gcide) | Sodium bicarbonate \Sodium bicarbonate\,
a white crystalline substance, HNaCO3, with a slight
alkaline taste resembling that of sodium carbonate. It is
found in many mineral springs and also produced
artificially,. It is used in cookery, in baking powders, and
as a source of carbonic acid gas (carbon dioxide) for soda
water. Called also baking soda, cooking soda,
bicarbonate of soda, bicarb, saleratus, and
technically, acid sodium carbonate, {sodium acid
carbonate}, primary sodium carbonate, sodium dicarbonate,
etc.
[1913 Webster] |
Bicarbureted
(gcide) | Bicarbureted \Bi*car"bu*ret`ed\ or -retted \-ret`ted\, a. [Pref.
bi- + carbureted.] (Chem.)
Containing two atoms or equivalents of carbon in the
molecule. [Obs. or R.]
[1913 Webster] |
Bicarbureted hydrogen
(gcide) | Hydrogen \Hy"dro*gen\, n. [Hydro-, 1 + -gen: cf. F.
hydrog[`e]ne. So called because water is generated by its
combustion. See Hydra.] (Chem.)
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.
[1913 Webster]
Note: Although a gas, hydrogen is chemically similar to the
metals in its nature, having the properties of a weak
base. It is, in all acids, the base which is replaced
by metals and basic radicals to form salts. Like all
other gases, it is condensed by great cold and pressure
to a liquid which freezes and solidifies by its own
evaporation. It is absorbed in large quantities by
certain metals (esp. palladium), forming alloy-like
compounds; hence, in view of quasi-metallic nature, it
is sometimes called hydrogenium. It is the typical
reducing agent, as opposed to oxidizers, as oxygen,
chlorine, etc.
[1913 Webster]
Bicarbureted hydrogen, an old name for ethylene.
Carbureted hydrogen gas. See under Carbureted.
Hydrogen dioxide, a thick, colorless liquid, H2O2,
resembling water, but having a bitter, sour taste,
produced by the action of acids on barium peroxide. It
decomposes into water and oxygen, and is manufactured in
large quantities for an oxidizing and bleaching agent.
Called also oxygenated water.
Hydrogen oxide, a chemical name for water, H?O.
Hydrogen sulphide, a colorless inflammable gas, H2S,
having the characteristic odor of bad eggs, and found in
many mineral springs. It is produced by the action of
acids on metallic sulphides, and is an important chemical
reagent. Called also sulphureted hydrogen.
[1913 Webster]Ethylene \Eth"yl*ene\ ([e^]th"[i^]l*[=e]n), n. [From Ethyl.]
(Chem.)
A colorless, gaseous hydrocarbon, C2H4, forming an
important ingredient of illuminating gas, and also obtained
by the action of concentrated sulphuric acid in alcohol. It
is an unsaturated compound and combines directly with
chlorine and bromine to form oily liquids (Dutch liquid), --
hence called olefiant gas. Called also ethene, elayl,
and formerly, bicarbureted hydrogen.
[1913 Webster]
Ethylene series (Chem.), the series of unsaturated
hydrocarbons of which ethylene is the type, and
represented by the general formula CnH2n.
[1913 Webster] |
bicarbureted hydrogen
(gcide) | Hydrogen \Hy"dro*gen\, n. [Hydro-, 1 + -gen: cf. F.
hydrog[`e]ne. So called because water is generated by its
combustion. See Hydra.] (Chem.)
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.
[1913 Webster]
Note: Although a gas, hydrogen is chemically similar to the
metals in its nature, having the properties of a weak
base. It is, in all acids, the base which is replaced
by metals and basic radicals to form salts. Like all
other gases, it is condensed by great cold and pressure
to a liquid which freezes and solidifies by its own
evaporation. It is absorbed in large quantities by
certain metals (esp. palladium), forming alloy-like
compounds; hence, in view of quasi-metallic nature, it
is sometimes called hydrogenium. It is the typical
reducing agent, as opposed to oxidizers, as oxygen,
chlorine, etc.
[1913 Webster]
Bicarbureted hydrogen, an old name for ethylene.
Carbureted hydrogen gas. See under Carbureted.
Hydrogen dioxide, a thick, colorless liquid, H2O2,
resembling water, but having a bitter, sour taste,
produced by the action of acids on barium peroxide. It
decomposes into water and oxygen, and is manufactured in
large quantities for an oxidizing and bleaching agent.
Called also oxygenated water.
Hydrogen oxide, a chemical name for water, H?O.
Hydrogen sulphide, a colorless inflammable gas, H2S,
having the characteristic odor of bad eggs, and found in
many mineral springs. It is produced by the action of
acids on metallic sulphides, and is an important chemical
reagent. Called also sulphureted hydrogen.
[1913 Webster]Ethylene \Eth"yl*ene\ ([e^]th"[i^]l*[=e]n), n. [From Ethyl.]
(Chem.)
A colorless, gaseous hydrocarbon, C2H4, forming an
important ingredient of illuminating gas, and also obtained
by the action of concentrated sulphuric acid in alcohol. It
is an unsaturated compound and combines directly with
chlorine and bromine to form oily liquids (Dutch liquid), --
hence called olefiant gas. Called also ethene, elayl,
and formerly, bicarbureted hydrogen.
[1913 Webster]
Ethylene series (Chem.), the series of unsaturated
hydrocarbons of which ethylene is the type, and
represented by the general formula CnH2n.
[1913 Webster] |
Sodium bicarbonate
(gcide) | Sodium bicarbonate \Sodium bicarbonate\,
a white crystalline substance, HNaCO3, with a slight
alkaline taste resembling that of sodium carbonate. It is
found in many mineral springs and also produced
artificially,. It is used in cookery, in baking powders, and
as a source of carbonic acid gas (carbon dioxide) for soda
water. Called also baking soda, cooking soda,
bicarbonate of soda, bicarb, saleratus, and
technically, acid sodium carbonate, {sodium acid
carbonate}, primary sodium carbonate, sodium dicarbonate,
etc.
[1913 Webster] |
bicarbonate
(wn) | bicarbonate
n 1: a salt of carbonic acid (containing the anion HCO3) in
which one hydrogen atom has been replaced; an acid
carbonate [syn: bicarbonate, hydrogen carbonate] |
bicarbonate of soda
(wn) | bicarbonate of soda
n 1: a white soluble compound (NaHCO3) used in effervescent
drinks and in baking powders and as an antacid [syn:
bicarbonate of soda, sodium hydrogen carbonate, {sodium
bicarbonate}, baking soda, saleratus] |
calcium bicarbonate
(wn) | calcium bicarbonate
n 1: a bicarbonate that is a major cause of hard water |
magnesium bicarbonate
(wn) | magnesium bicarbonate
n 1: a bicarbonate that is a major cause of hard water |
potassium bicarbonate
(wn) | potassium bicarbonate
n 1: a crystalline salt (KHCO3) that is used in baking powder
and as an antacid [syn: potassium bicarbonate, {potassium
acid carbonate}, potassium hydrogen carbonate] |
sodium bicarbonate
(wn) | sodium bicarbonate
n 1: a white soluble compound (NaHCO3) used in effervescent
drinks and in baking powders and as an antacid [syn:
bicarbonate of soda, sodium hydrogen carbonate, {sodium
bicarbonate}, baking soda, saleratus] |
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