English
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Chemical element: H
Next = helium|He
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Etymology
From F. hydrogène, coined by :w:Louis-Bernard Guyton de Morveau|Louis-Bernard Guyton de Morveau.

Pronunciation
IPA|/�haɪdr�d��n/
audio|en-us-hydrogen.ogg|Audio (US)
Hyphenation:hy·dro·gen

Noun
en-noun|-
wikipedia

1. The lightest chemical element (symbol H) with an atomic number of 1 and atomic weight of 1.00794.
2. Molecular hydrogen (H₂), a colourless, odourless and flammable gas at room temperature.

Derived terms
top2
antihydrogen
antimoniated hydrogen
antimoniureted hydrogen, antimoniuretted hydrogen
arseniureted hydrogen, arseniuretted hydrogen
carbureted hydrogen, carburetted hydrogen
dihydrogen
heavy hydrogen
hydrogen acetate
hydrogen acid
hydrogen air
hydrogen arsenate
hydrogen arsenide
hydrogenate
hydrogen bomb
hydrogen bond
hydrogen-bonded
hydrogen-bonding
hydrogen bromide
hydrogen car
hydrogen carbonate
hydrogen chlorate
hydrogen chloride
hydrogen chlorite
hydrogen cyanide
hydrogen cycle
hydrogen dioxide
hydrogen disulfide, hydrogen disulphide
hydrogen economy
hydrogen electrode
hydrogeneted, hydrogenetted
hydrogen gas
hydrogen gas electrode
hydrogen harmonicon
hydrogenic
hydrogeniferous
hydrogen iodate
hydrogen iodide
hydrogen ion
hydrogenise, hydrogenize
hydrogenium
hydrogen lamp
hydrogen-like
mid2
hydrogen line
hydrogen monoxide
hydrogen nitrate
hydrogenolysis
hydrogenous
hydrogen oxide
hydrogen peroxide
hydrogen phosphate
hydrogen potassium carbonate
hydrogen protoxide
hydrogen selenide
hydrogen sodium arsenate
hydrogen spectral series
hydrogen spectrum
hydrogen station
hydrogen sulfate, hydrogen sulphate
hydrogen sulfide, hydrogen sulphide
hydrogen sulfite, hydrogen sulphite
hydrogen telluride
hydrogen warhead
hydroquinone
hydrosulfide, hydrosulphide<!--from "hydrogen", not "hydro-"-->
hydrosulphureted, hydrosulphuretted<!--from "hydrogen", not "hydro-"-->
hydroxy-<!--from "hydrogen", not "hydro-"-->
hydroxyl<!--from "hydrogen", not "hydro-"-->
lead hydrogen arsenate
liquid hydrogen
orthohydrogen
parahydrogen
oxyhydrogen
phosphorated hydrogen
phosphureted hydrogen, phosphuretted hydrogen
photohydrogen
potassium hydrogen carbonate
seleniureted hydrogen, seleniuretted hydrogen
sodium hydrogen carbonate
sodium hydrogen sulfite, sodium hydrogen sulphite
sulfide of hydrogen, sulphide of hydrogen
sulfureted hydrogen, sulphuretted hydrogen
tellureted hydrogen, telluretted hydrogen
telluride of hydrogen

Related terms
hydrate<!--from which "carbohydrate" is derived-->
hydric
hydride
hydr-, hydro-<!--put terms derived from "hydro-" on that page, not this one-->
hydriodic
hydrion
hydrogenase<!--from French-->
hydrogenite<!--from French-->
hydronium

Translations

Afrikaans: waterstof
Albanian: hidrogjen
Arabic: ARchar|��در�ج�� (háidrojin) m
Armenian: Õ»Ö�Õ¡Õ®Õ«Õ¶ unicode|(Ç°ratsin)
Bosnian: vodonik#Bosnian|vodonik m
Breton: hidrogen m
Bulgarian: водо�од (vodoród) m
Catalan: hidrogen m
Chinese: 氫 / 氢 (qīng)
Croatian: vodik
Czech: vodík
Danish: brint, hydrogen
Dutch: waterstof n
Esperanto: hidrogeno
Estonian: vesinik
Finnish: vety
French: hydrogène m
Frisian: wetterstof
Friulian: idrogjen
Georgian: �������� (ts�qalbadi)
German: Wasserstoff m
Greek: �δ�ογ�νο (ydrogóno) n
Hungarian: hidrogén
Hebrew: ���� (meiman)
Icelandic: vetni n
Indonesian: hidrogen
Interlingua: hydrogeno
Italian: idrogeno m
Japanese: 水素 (���, súiso)
mid
Korean: �� (水素, suso)
Latin: hydrogenium
Latvian: vandenilis
Lithuanian: vandenilis
Luxembourgish: Waasserstoff
Macedonian: водо�од (vodoród) m
Malaysian: hidrogen
Maltese: idroġenu
Maori: hauwai
Norwegian: hydrogen
Polish: wodór m
Portuguese: hidrogénio m (Pt.), hidrogênio m (Br.)
Romanian: hidrogen n
Russian: водо�од (vodoród) m
Serbian:
:Cyrillic: водоник#Serbian|водоник m
:Roman: vodonik#Serbian|vodonik m
Slovak: vodík
Slovene: vodik
Spanish: hidrógeno m
Swedish: väte n
Tamil: ந�ர�ம� (neeragam)
Telugu: �ద�ని (udajani)
Thai: THchar|�ฮ��ร��� (haidr�ch�n)
Turkish: hidrojen
Ukrainian: воден� (voden�)
Uzbek: водо�од (vodorod)
Vietnamese: hi�rô, hy�rô, hi-�rô, hy-�rô; khinh khí (obsolete; usu. refers to the gas)

Synonyms
E949 when used as a packaging agent

See also
deuterium
protium
tritium

Danish

Noun
hydrogen

1. hydrogen

Norwegian

Noun
hydrogen

1. hydrogen

Category:Chemical elements
Category:Greek derivations

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mi:hydrogen
ja:hydrogen
no:hydrogen
pl:hydrogen
pt:hydrogen
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ru:hydrogen
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sv:hydrogen
te:hydrogen
vi:hydrogen
tr:hydrogen
zh:hydrogen

• 2007-10-05 01:51 - Interwicket - iwiki +te

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