MANGANESE HEPTOXIDE

Meaning of MANGANESE HEPTOXIDE in English

noun

: a compound Mn 2 O 7 obtained as a dark green explosive oil by action of concentrated sulfuric acid on permanganates — called also manganese(VII) oxide

Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012

MANGANESE — n [Chem.] manganese (= the metal manganese)
Interlingua English vocab
MANGANESE — mangane (-ic)
English interlingue dictionary
MANGANESE — noun Etymology: French manganèse, from Italian ~ ~ dioxide Date: 1783 a grayish-white usually hard and brittle metallic element that …
Толковый словарь английского языка - Merriam Webster
MANGANESE — Metallic chemical element , one of the transition element s, chemical symbol Mn, atomic number 25. It is a silvery …
Английский словарь Британика
MANGANESE — ˈmaŋgəˌnēz, -aiŋ-, -ēs noun ( -s ) Usage: often attributive Etymology: French manganèse, from Italian manganese, from manganese magnesia, modification …
Webster's New International English Dictionary
HEPTOXIDE — hept+ noun Etymology: International Scientific Vocabulary hepta- + oxide : an oxide containing seven oxygen atoms in the molecule
Webster's New International English Dictionary
MANGANESE — (n.) An element obtained by reduction of its oxide, as a hard, grayish white metal, fusible with difficulty, but easily …
Английский словарь Webster
MANGANESE — ( n. ) An element obtained by reduction of its oxide, as a hard, grayish white metal, fusible with difficulty, …
Webster's Revised Unabridged English Dictionary
MANGANESE — /mang"geuh nees', -neez'/ , n. Chem. a hard, brittle, grayish-white, metallic element, an oxide of which, MnO 2 (manganese dioxide) …
Random House Webster's Unabridged English Dictionary
MANGANESE — n. (Mn) grayish-white metallic element used in the manufacture of steel (Chemistry)
Толковый словарь английского языка - Редакция bed
MANGANESE — noun Etymology: French manganèse, from Italian manganese manganese dioxide Date: 1783 : a grayish-white usually hard and brittle metallic element …
Merriam-Webster's Collegiate English vocabulary
MANGANESE — noun an element obtained by reduction of its oxide, as a hard, grayish white metal, fusible with difficulty, but easily …
Webster English vocab
MANGANESE — [ 'maŋgəni:z ] ■ noun the chemical element of atomic number 25, a hard grey metal used in special steels …
Concise Oxford English vocab
MANGANESE — [man.ga.nese] n [F manganese, fr. It manganese manganese dioxide] (1783): a grayish white usu. hard and brittle metallic element that …
Merriam-Webster English vocab
MANGANESE — (Mn), chemical element, one of the silvery-white, hard, brittle metals of Group VIIb of the periodic table. It was recognized …
Britannica English vocabulary
MANGANESE — manganese BrE AmE ˈmæŋ ɡə niːz ˌ••ˈ•◂ -niːs
Longman Pronunciation English Dictionary
MANGANESE — / ˈmæŋgəniːz; NAmE / noun [ U ] ( symb Mn ) a chemical element. Manganese is a grey-white metal …
Oxford Advanced Learner's English Dictionary
MANGANESE — man ‧ ga ‧ nese /ˈmæŋɡəniːz/ BrE AmE noun [uncountable] [ Date: 1600-1700 ; Language: French ; Origin: manganèse , …
Longman Dictionary of Contemporary English
MANGANESE — n. 1 Chem. a grey brittle metallic transition element used with steel to make alloys. °Symb.: Mn. 2 (in full …
Английский основной разговорный словарь
MANGANESE — n. 1 Chem. a grey brittle metallic transition element used with steel to make alloys. °Symb.: Mn. 2 (in full …
Concise Oxford English Dictionary
MANGANESE — n.1 Chem. a grey brittle metallic transition element used with steel to make alloys. Usage: Symb.: Mn. 2 (in full …
Oxford English vocab
MANGANESE — Manganese is a greyish-white metal that is used in making steel. N-UNCOUNT
Collins COBUILD Advanced Learner's English Dictionary
MANGANESE — Manganese is a greyish-white metal that is used in making steel. N-UNCOUNT
Collins COBUILD - Толковый словарь английского языка для изучающих язык
MANGANESE — noun COLLOCATIONS FROM CORPUS ■ NOUN oxide ▪ Some scientists are concerned about long-term exposure to low levels of manganese …
Longman DOCE5 Extras English vocabulary
MANGANESE — [noun] [U] - a grey-white metallic element, used esp. in the process of making steel
Cambridge English vocab
MANGANESE — n. Metallic chemical element , one of the transition element s, chemical symbol Mn, atomic number 25. It is a …
Britannica Concise Encyclopedia
MANGANESE — Name: manganese Symbol: Mn Atomic number: 25 Atomic weight: 54.938049 (9) Group in periodic table: 7 Group name: Period in …
Chemistry of the Elements English vocabulary
MANGANESE — сущ. марганец (химическое) марганец manganese марганец
Большой Англо-Русский словарь
HEPTOXIDE — семиокись (химическое) семиокись
Большой Англо-Русский словарь
HEPTOXIDE — n хим. семиокись
Англо-Русско-Английский словарь общей лексики - Сборник из лучших словарей
MANGANESE — марганец, Mn - silicon manganese
Большой Англо-Русский политехнический словарь
MANGANESE — марганец, Mn - silicon manganese
Большой Англо-Русский политехнический словарь - РУССО
MANGANESE — марганец, марганцевой - manganese bronze - manganese steel
Англо-Русский научно-технический словарь
HEPTOXIDE — хим. семиокись
Англо-Русский научно-технический словарь
HEPTOXIDE — (n) семиокись
English-Russian Lingvistica'98 dictionary
HEPTOXIDE — n хим. семиокись
Новый большой Англо-Русский словарь - Апресян, Медникова
HEPTOXIDE — n хим. семиокись
Большой новый Англо-Русский словарь
MANGANESE — сущ. марганец (химическое) марганец manganese марганец
Новый большой Англо-Русский словарь
HEPTOXIDE — семиокись (химическое) семиокись
Новый большой Англо-Русский словарь
MANGANESE\(VII\) OXIDE — noun see manganese heptoxide
Webster's New International English Dictionary
PERMANGANIC ANHYDRIDE — noun : manganese heptoxide
Webster's New International English Dictionary
PERMANGANIC ACID — |pər, |per+... noun Etymology: International Scientific Vocabulary per- + manganic : an unstable strong acid HMnO 4 known only in …
Webster's New International English Dictionary
PERIODIC ACID — |pər.]ˌī|ädik-, |per] noun Etymology: International Scientific Vocabulary per- + iodic : any of a series of strongly oxidizing acids that …
Webster's New International English Dictionary
SULFUR OXIDE — any of several compounds of sulfur and oxygen, the most important of which are sulfur dioxide (SO2) and sulfur trioxide …
Britannica English vocabulary
RHENIUM — (Re), chemical element, very rare metal of Group VIIb of the periodic table, one of the densest elements. Predicted by …
Britannica English vocabulary
CHLORINE — (Cl), chemical element, second lightest member of the halogen elements, or Group VIIa of the periodic table. Chlorine is a …
Britannica English vocabulary
СЕМИОКИСЬ — heptoxide
Большой Русско-Английский словарь

Webster's New International English Dictionary

← MANGANESE GREEN MANGANESE OXIDE→