HYDROGEN (H; PROTIUM)

Meaning of HYDROGEN (H; PROTIUM) in English

(H) Element 1, atomic weight 1.00797. The most abundant element in the universe. Hydrogen occurs as H 2 at ambient temperature and pressure, a colorless, odorless, and extremely flammable gas. Discovered in 1766 by Cavendish.

General chemistry English glossary. Английский глоссарий общей химии. 2012

HYDROGEN — (H), a colourless, odourless, tasteless, flammable gaseous substance that is the simplest member of the family of chemical elements. The …
Britannica English vocabulary
PROTIUM — noun Etymology: New Latin, from Greek prōtos first Date: 1933 the ordinary light hydrogen isotope of atomic mass 1
Толковый словарь английского языка - Merriam Webster
HYDROGEN — noun Etymology: French hydrogène, from hydr- + -gène -gen; from the fact that water is generated by its combustion Date: …
Толковый словарь английского языка - Merriam Webster
HYDROGEN — I Lightest chemical element , chemical symbol H, atomic number 1. A colourless, odourless, tasteless, flammable gas , it occurs …
Английский словарь Британика
PROTIUM — I. ˈprōd.ēəm, -ōshē- noun Usage: capitalized Etymology: New Latin, perhaps from prot- + -ium : a large genus of chiefly …
Webster's New International English Dictionary
H — I. ˈāch noun ( plural h's or hs ˈāchə̇z) Usage: often capitalized, often attributive 1. a. : the eighth letter …
Webster's New International English Dictionary
HYDROGEN — ˈhīdrə̇jə̇n, -rēj- noun ( -s ) Etymology: French hydrogène, from hydr- (water) + -gène -gen; from the fact that water …
Webster's New International English Dictionary
HYDROGEN — (n.) A gaseous element, colorless, tasteless, and odorless, the lightest known substance, being fourteen and a half times lighter than …
Английский словарь Webster
HYDROGEN — ( n. ) A gaseous element, colorless, tasteless, and odorless, the lightest known substance, being fourteen and a half times …
Webster's Revised Unabridged English Dictionary
PROTIUM — /proh"tee euhm, -shee euhm/ , n. Chem. the lightest and most common isotope of hydrogen. Symbol: H 1 [ 1930-35; …
Random House Webster's Unabridged English Dictionary
HYDROGEN — /huy"dreuh jeuhn/ , n. a colorless, odorless, flammable gas that combines chemically with oxygen to form water: the lightest of …
Random House Webster's Unabridged English Dictionary
H — 1. hard. 2. Gram. head. 3. Elect. henry. 4. Slang. heroin. 5. high. Symbol. 1. the eighth in order or …
Random House Webster's Unabridged English Dictionary
PROTIUM — n. type of tropical tree from which medicines are derived
Толковый словарь английского языка - Редакция bed
HYDROGEN — n. (H) colorless odorless gas (lightest of the known elements)
Толковый словарь английского языка - Редакция bed
H — I. ˈāch noun ( plural h's or hs ˈā-chəz) Usage: often capitalized, often attributive Date: before 12th century 1. a. …
Merriam-Webster's Collegiate English vocabulary
PROTIUM — noun Etymology: New Latin, from Greek prōtos first Date: 1933 : the ordinary light hydrogen isotope of atomic mass 1
Merriam-Webster's Collegiate English vocabulary
HYDROGEN — noun Etymology: French hydrogène, from hydr- + -gène -gen; from the fact that water is generated by its combustion Date: …
Merriam-Webster's Collegiate English vocabulary
HYDROGEN — noun a gaseous element, colorless, tasteless, and odorless, the lightest known substance, being fourteen and a half times lighter than …
Webster English vocab
H — the seventh degree in the diatonic scale, being used by the germans for b natural. ·see b. 2. h ·- …
Webster English vocab
PROTIUM — [ 'prəʊtɪəm ] ■ noun Chemistry the common, stable isotope of hydrogen, as distinct from deuterium and tritium. Origin 1930s: …
Concise Oxford English vocab
H — H 1 (also h ) ■ noun ( plural Hs or H's ) 1》 the eighth letter of the alphabet. …
Concise Oxford English vocab
PROTIUM — [pro.ti.um] n [NL, fr. Gk protos first] (1933): the ordinary light hydrogen isotope of atomic mass 1
Merriam-Webster English vocab
H — [h] abbreviation half, harbor, hard, hardness, hecto-, height, high, hit, horse, hour, humidity, hundred, Hungary, husband H abbreviation Hamiltonian, henry, …
Merriam-Webster English vocab
PROTIUM — isotope of hydrogen (q.v.) with atomic weight of approximately 1; its nucleus consists of only one proton. Ordinary hydrogen is …
Britannica English vocabulary
PROTIUM — protium BrE AmE ˈprəʊt i‿əm AmE \ ˈproʊt̬- ˈproʊʃ-
Longman Pronunciation English Dictionary
HYDROGEN — hydrogen BrE AmE ˈhaɪdr ədʒ ə n -ɪdʒ-, -ɪn ▶ ˈ hydrogen bomb BrE AmE ▶ ˌ hydrogen per ˈ …
Longman Pronunciation English Dictionary
H — H, h BrE AmE eɪtʃ § heɪtʃ —The form heɪtʃ is standard in Irish English, but traditionally not in British …
Longman Pronunciation English Dictionary
HYDROGEN — / ˈhaɪdrədʒən; NAmE / noun [ U ] ( symb H ) a chemical element. Hydrogen is a gas that …
Oxford Advanced Learner's English Dictionary
H — (also h ) / eɪtʃ; NAmE / noun [ C , U ] ( pl. Hs , H's , h's …
Oxford Advanced Learner's English Dictionary
H — H BrE AmE , h /eɪtʃ/ noun ( plural H’s , h’s ) [uncountable and countable] the eighth letter of …
Longman Dictionary of Contemporary English
PROTIUM — n. the ordinary isotope of hydrogen as distinct from heavy hydrogen (cf. DEUTERIUM, TRITIUM). [mod.L f. PROTO- + -IUM]
Английский основной разговорный словарь
HYDROGEN — n. Chem. a colourless gaseous element, without taste or odour, the lightest of the elements and occurring in water and …
Английский основной разговорный словарь
H — n. (also h) (pl. Hs or H's) 1 the eighth letter of the alphabet (see AITCH). 2 anything having the …
Английский основной разговорный словарь
PROTIUM — n. the ordinary isotope of hydrogen as distinct from heavy hydrogen (cf. DEUTERIUM, TRITIUM). [ mod.L f. PROTO- + -IUM …
Concise Oxford English Dictionary
HYDROGEN — n. Chem. a colourless gaseous element, without taste or odour, the lightest of the elements and occurring in water and …
Concise Oxford English Dictionary
H — n. (also h) (pl. Hs or H's) 1 the eighth letter of the alphabet (see AITCH). 2 anything having the …
Concise Oxford English Dictionary
PROTIUM — n. the ordinary isotope of hydrogen as distinct from heavy hydrogen (cf. DEUTERIUM, TRITIUM). Etymology: mod.L f. PROTO- + -IUM
Oxford English vocab
HYDROGEN — n. Chem. a colourless gaseous element, without taste or odour, the lightest of the elements and occurring in water and …
Oxford English vocab
H — 1. n. (also h) (pl. Hs or H's) 1. the eighth letter of the alphabet (see AITCH). 2 anything having …
Oxford English vocab
HYDROGEN — Hydrogen is a colourless gas that is the lightest and commonest element in the universe. N-UNCOUNT
Collins COBUILD Advanced Learner's English Dictionary
HYDROGEN — Hydrogen is a colourless gas that is the lightest and commonest element in the universe. N-UNCOUNT
Collins COBUILD - Толковый словарь английского языка для изучающих язык
HYDROGEN — noun COLLOCATIONS FROM OTHER ENTRIES a nuclear/hydrogen bomb ▪ The North Koreans were developing a nuclear bomb. hydrogen bomb hydrogen …
Longman DOCE5 Extras English vocabulary
HYDROGEN — [noun] [U] - the lightest gas with no colour, taste or smell, that combines with oxygen to form waterThe hydrogen …
Cambridge English vocab
HYDROGEN — n. heavy hydrogen hydrogen bomb hydrogen bonding
Britannica Concise Encyclopedia
HYDROGEN — n. Lightest chemical element , chemical symbol H, atomic number 1. A colourless, odourless, tasteless, flammable gas , it occurs …
Britannica Concise Encyclopedia
HYDROGEN — noun Hydrogen is used before these nouns: ↑ bomb , ↑ fuel , ↑ gas , ↑ molecule
Oxford Collocations English Dictionary
H — 1. A simple markup language intended for quick conversion of existing text to hypertext . 2. A method of marking …
FOLDOC Computer English Dictionary
HYDROGEN — (Chemical symbol H) An element commonly isolated as a colorless, tasteless, odorless gas, inflammable (burning with a hot, almost nonluminous …
Environmental Engineering English vocabulary
H — [from SF fandom] A method of `marking' common words, i.e., calling attention to the fact that they are being used …
Jargon File English vocabulary
HYDROGEN — Name: hydrogen Symbol: H Atomic number: 1 Atomic weight: 1.00794 (7) g m r Group in periodic table: 1 Group …
Chemistry of the Elements English vocabulary
PROTIUM — хим. протий, лёгкий, обычный водород (химическое) протий, легкий, обычный водород
Большой Англо-Русский словарь
HYDROGEN — сущ.; хим. водород (химическое) водород - heavy * тяжелый водород, дейтерий - * ion ион водорода - * dioxide перекись …
Большой Англо-Русский словарь
H. — I сокр. от тж. H. - harbour гавань, порт II сокр. от hardness; тж. H. твердость III сокр. от тж. …
Большой Англо-Русский словарь
H — I мн. - Hs, H's восьмая буква английского алфавита to drop one's hs ≈ не произносить h там, где это …
Большой Англо-Русский словарь
PROTIUM — Протий
Американский Англо-Русский словарь
PROTIUM — n хим. протий, лёгкий, обычный водород
Англо-Русско-Английский словарь общей лексики - Сборник из лучших словарей
HYDROGEN — hydrogen.ogg ʹhaıdrədʒ(ə)n n хим. водород heavy hydrogen - тяжёлый водород, дейтерий hydrogen ion - ион водорода hydrogen dioxide /peroxide/ - …
Англо-Русско-Английский словарь общей лексики - Сборник из лучших словарей
H. — _I тж. H. - harbour _n. гавань, порт _II тж. H. - hardness _n. твердость _III тж. H. - height …
Англо-Русско-Английский словарь общей лексики - Сборник из лучших словарей
H — n ( pl Hs, h's ʹeıtʃız ) 1. 8-я буква английского алфавита to drop one's h's - опускать h там, …
Англо-Русско-Английский словарь общей лексики - Сборник из лучших словарей
HYDROGEN — водород, H - heavy hydrogen - intergalactic hydrogen - interstellar hydrogen - superheavy hydrogen
Большой Англо-Русский политехнический словарь
HYDROGEN — водород, H - heavy hydrogen - intergalactic hydrogen - interstellar hydrogen - superheavy hydrogen
Большой Англо-Русский политехнический словарь - РУССО
PROTIUM — хим. протий, лёгкий, обычный водород
Англо-Русский научно-технический словарь
HYDROGEN — водород - atomic hydrogen - heavy hydrogen - intergalactic hydrogen - interstellar hydrogen - light hydrogen - liquid hydrogen - steam hydrogen
Англо-Русский научно-технический словарь
H. — I сокр. от тж. H. - harbourгавань, порт II сокр. от hardness; тж. H.твердость III сокр. от тж. H. - …
Англо-Русский словарь Tiger

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