NIOBIUM PENTOXIDE

Meaning of NIOBIUM PENTOXIDE in English

noun

: a compound Nb 2 0 5 obtained as a white infusible powder

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

PENTOXIDE — noun Etymology: International Scientific Vocabulary Date: 1869 an oxide containing five atoms of oxygen in the molecule
Толковый словарь английского языка - Merriam Webster
NIOBIUM — noun Etymology: New Latin, from Latin Niobe; from its occurrence in tantalite Date: 1845 a lustrous light gray ductile metallic …
Толковый словарь английского языка - Merriam Webster
PENTOXIDE — (ˈ)pent+ noun Etymology: International Scientific Vocabulary penta- + oxide : an oxide containing five atoms of oxygen in the molecule
Webster's New International English Dictionary
NIOBIUM — nīˈōbēəm noun ( -s ) Etymology: New Latin, from Niobe, daughter of Tantalus + New Latin -ium — so called …
Webster's New International English Dictionary
PENTOXIDE — (n.) An oxide containing five atoms of oxygen in each molecule; as, phosphorus pentoxide, P2O5.
Английский словарь Webster
NIOBIUM — (n.) A later name of columbium. See Columbium.
Английский словарь Webster
PENTOXIDE — ( n. ) An oxide containing five atoms of oxygen in each molecule; as, phosphorus pentoxide, P2O5.
Webster's Revised Unabridged English Dictionary
NIOBIUM — ( n. ) A later name of columbium. See Columbium.
Webster's Revised Unabridged English Dictionary
PENTOXIDE — /pen tok"suyd/ , n. Chem. an oxide containing five atoms of oxygen, as phosphorus pentoxide, P 2 O 5 . …
Random House Webster's Unabridged English Dictionary
NIOBIUM — /nuy oh"bee euhm/ , n. Chem. a steel-gray metallic element resembling tantalum in its chemical properties; becomes a superconductor below …
Random House Webster's Unabridged English Dictionary
NIOBIUM — n. (Nb) soft ductile metallic element used in steel alloys (Chemistry)
Толковый словарь английского языка - Редакция bed
PENTOXIDE — noun Etymology: International Scientific Vocabulary Date: 1869 : an oxide containing five atoms of oxygen in the molecule
Merriam-Webster's Collegiate English vocabulary
NIOBIUM — noun Etymology: New Latin, from Latin Niobe; from its occurrence in tantalite Date: 1845 : a lustrous light gray ductile …
Merriam-Webster's Collegiate English vocabulary
PENTOXIDE — noun an oxide containing five atoms of oxygen in each molecule; as, phosphorus pentoxide, p2o5.
Webster English vocab
NIOBIUM — noun a later name of columbium. ·see columbium.
Webster English vocab
NIOBIUM — [ nʌɪ'əʊbɪəm ] ■ noun the chemical element of atomic number 41, a silver-grey metal used in superconducting alloys. (Symbol: …
Concise Oxford English vocab
PENTOXIDE — [pent.ox.ide] n [ISV] (ca. 1872): an oxide containing five atoms of oxygen in the molecule
Merriam-Webster English vocab
NIOBIUM — [ni.o.bi.um] n [NL, fr. L Niobe; fr. its occurrence in tantalite] (1845): a lustrous light gray ductile metallic element that …
Merriam-Webster English vocab
NIOBIUM — (Nb), chemical element, refractory metal of Group Vb of the periodic table, used in alloys, tools and dies, and superconductive …
Britannica English vocabulary
NIOBIUM — niobium BrE AmE naɪ ˈəʊb i‿əm AmE \ -ˈoʊb-
Longman Pronunciation English Dictionary
NIOBIUM — / naɪˈəʊbiəm; NAmE -ˈoʊ-/ noun [ U ] ( symb Nb ) a chemical element. Niobium is a silver-grey metal …
Oxford Advanced Learner's English Dictionary
NIOBIUM — n. Chem. a rare grey-blue metallic transition element occurring naturally in several minerals and used in alloys for superconductors. °Symb.: …
Английский основной разговорный словарь
NIOBIUM — n. Chem. a rare grey-blue metallic transition element occurring naturally in several minerals and used in alloys for superconductors. °Symb.: …
Concise Oxford English Dictionary
NIOBIUM — n. Chem. a rare grey-blue metallic transition element occurring naturally in several minerals and used in alloys for superconductors. Usage: …
Oxford English vocab
NIOBIUM — Name: niobium Symbol: Nb Atomic number: 41 Atomic weight: 92.90638 (2) Group in periodic table: 5 Group name: Period in …
Chemistry of the Elements English vocabulary
PENTOXIDE — двупятиокись (химическое) пятиокись
Большой Англо-Русский словарь
NIOBIUM — сущ.; хим. ниобий (химическое) ниобий niobium хим. ниобий
Большой Англо-Русский словарь
NIOBIUM — Ниобий
Американский Англо-Русский словарь
PENTOXIDE — n хим. пятиокись
Англо-Русско-Английский словарь общей лексики - Сборник из лучших словарей
NIOBIUM — n хим. ниобий
Англо-Русско-Английский словарь общей лексики - Сборник из лучших словарей
NIOBIUM — ниобий, Nb
Большой Англо-Русский политехнический словарь
NIOBIUM — ниобий, Nb
Большой Англо-Русский политехнический словарь - РУССО
NIOBIUM — ниобий, ниобиевый
Англо-Русский научно-технический словарь
NIOBIUM — сущ.; хим.ниобий
Англо-Русский словарь Tiger
PENTOXIDE — (n) пятиокись
English-Russian Lingvistica'98 dictionary
NIOBIUM — (n) ниобий
English-Russian Lingvistica'98 dictionary
PENTOXIDE — n хим. пятиокись
Новый большой Англо-Русский словарь - Апресян, Медникова
NIOBIUM — n хим. ниобий
Новый большой Англо-Русский словарь - Апресян, Медникова
PENTOXIDE — n хим. пятиокись
Большой новый Англо-Русский словарь
NIOBIUM — n хим. ниобий
Большой новый Англо-Русский словарь
NIOBIUM — n. ниобий [хим.]
English-Russian-dictionary - Bed release
NIOBIUM — n. ниобий [хим.]
English-Russian-dictionary - Bed release
NIOBIUM — сущ. ; хим. ниобий
Англо-Русский словарь по общей лексике
NIOBIUM — сущ.; хим. ниобий
Англо-Русский словарь общей лексики
PENTOXIDE — пятиокись
English-Russian vocab
PENTOXIDE — двупятиокись (химическое) пятиокись
Новый большой Англо-Русский словарь
NIOBIUM — сущ.; хим. ниобий (химическое) ниобий niobium хим. ниобий
Новый большой Англо-Русский словарь
VANADIUM PENTOXIDE — noun Date: 1869 a yellowish-red crystalline compound V 2 O 5 used especially in glass manufacture and as a catalyst
Толковый словарь английского языка - Merriam Webster
VANADIUM PENTOXIDE — noun : a yellowish red crystalline compound V 2 O 5 that forms yellow colloidal solutions, that is obtained by …
Webster's New International English Dictionary
PHOSPHORUS PENTOXIDE — noun : a compound known in various polymeric forms (P 2 O 5 ) x (as the dimer P 4 …
Webster's New International English Dictionary
NITROGEN PENTOXIDE — noun : a white crystalline unstable compound N 2 O 5 obtainable by oxidation of nitrogen dioxide with ozone or …
Webster's New International English Dictionary
COLUMBIUM PENTOXIDE — noun : niobium pentoxide
Webster's New International English Dictionary
VANADIUM PENTOXIDE — [vanadium pentoxide] n (1885): a yellowish red crystalline compound used esp. in glass manufacture and as a catalyst
Merriam-Webster English vocab
VANADATE — noun Etymology: New Latin vanadium + English 1-ate Date: 1835 a salt derived from vanadium pentoxide and containing pentavalent vanadium
Толковый словарь английского языка - Merriam Webster
PHOSPHORITE — or phosphate rock Rock with a high concentration of phosphates in nodular or compact masses. The phosphates may be derived …
Английский словарь Британика
ARSENIC — Nonmetallic to semimetallic chemical element , chemical symbol As, atomic number 33. It exists uncombined in two stable (and several …
Английский словарь Британика
NITROGEN \(V\) OXIDE — noun see nitrogen pentoxide
Webster's New International English Dictionary
VANADIUM OXIDE — noun : an oxide of vanadium: as a. : the sesquioxide V 2 O 3 obtained as a black crystalline …
Webster's New International English Dictionary
VANADIC ACID — noun 1. : any of various acids that are hydrates of vanadium pentoxide or known especially in the form of …
Webster's New International English Dictionary
PHOSPHORIC ACID — noun Etymology: French acide phosphorique 1. a. : a syrupy or deliquescent crystalline tribasic acid H 3 PO 4 that …
Webster's New International English Dictionary
CALCIUM PHOSPHATE — noun 1. : an orthophosphate of calcium: as a. : one of the three simple orthophosphates, white or colorless when …
Webster's New International English Dictionary
ARSENIC ACID — noun 1. : any of three acids derived from arsenic pentoxide analogous to the phosphoric acids ; especially : the …
Webster's New International English Dictionary
VANADIUM — (V), chemical element, silvery-white soft metal of Group Vb of the periodic table. It is alloyed with steel and iron …
Britannica English vocabulary
PHOSPHORITE — also called Phosphate Rock, rock with a high concentration of phosphates in nodular or compact masses. The phosphates may be …
Britannica English vocabulary

Webster's New International English Dictionary

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