PLATINUM BLACK

Meaning of PLATINUM BLACK in English

Chem.

a black powder consisting of very finely divided metallic platinum, used as a catalyst, esp. in organic synthesis.

[ 1850-55 ]

Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012

PLATINUM BLACK — noun : a soft dull black powder of finely divided metallic platinum obtained by reduction and precipitation from solutions of …
Webster's New International English Dictionary
PLATINUM BLACK — black powder made from divided metallic platinum
Толковый словарь английского языка - Редакция bed
PLATINUM BLACK — ■ noun platinum in the form of a finely divided black powder, used as a catalyst and absorbent for gases.
Concise Oxford English vocab
PLATINUM BLACK — "A rough, large surface area platinum coating usually deposited on a platinum metal electrode. See also platinized platinum electrode. "
Electrochemistry English Dictionary
PLATINUM BLACK — хим. платиновая чернь (химическое) платиновая чернь
Большой Англо-Русский словарь
PLATINUM BLACK — хим. платиновая чернь
Англо-Русско-Английский словарь общей лексики - Сборник из лучших словарей
PLATINUM BLACK — губчатая платина; платиновая чернь
Большой Англо-Русский политехнический словарь
PLATINUM BLACK — губчатая платина; платиновая чернь
Большой Англо-Русский политехнический словарь - РУССО
PLATINUM BLACK — хим.платиновая чернь
Англо-Русский словарь Tiger
PLATINUM BLACK — хим. платиновая чернь
Новый большой Англо-Русский словарь - Апресян, Медникова
PLATINUM BLACK — хим. платиновая чернь
Большой новый Англо-Русский словарь
PLATINUM BLACK — платиновая чернь
English-Russian-dictionary - Bed release
PLATINUM BLACK — платиновая чернь
English-Russian-dictionary - Bed release
PLATINUM BLACK — хим. платиновая чернь
Англо-Русский словарь по общей лексике
PLATINUM BLACK — хим. платиновая чернь
Англо-Русский словарь общей лексики
PLATINUM BLACK — платиновая чернь
Англо-Русский словарь Мюллера - 24 редакция
PLATINUM BLACK — платиновая чернь
Англо-Русский словарь Мюллера - редакция bed
PLATINUM BLACK — хим. платиновая чернь (химическое) платиновая чернь
Новый большой Англо-Русский словарь
PLATINUM — platine (-ar, -ic)
English interlingue dictionary
PLATINUM — Metallic chemical element , one of the transition element s, chemical symbol Pt, atomic number 78. A very heavy, silvery …
Английский словарь Британика
BLACK — [c mediumvioletred] (as used in expressions) black eyed pea black lead black legged kittiwake Black Aesthetic movement Black Arts movement …
Английский словарь Британика
PLATINUM — I. ˈplat( ə )nəm noun ( -s ) Etymology: New Latin, from Spanish platina, platinum, diminutive of plata silver, from …
Webster's New International English Dictionary
BLACK — I. ˈblak adjective ( -er/-est ) Etymology: Middle English blak, from Old English blæc; akin to Old High German blah …
Webster's New International English Dictionary
PLATINUM — (n.) A metallic element, intermediate in value between silver and gold, occurring native or alloyed with other metals, also as …
Английский словарь Webster
PLATINUM — ( n. ) A metallic element, intermediate in value between silver and gold, occurring native or alloyed with other metals, …
Webster's Revised Unabridged English Dictionary
PLATINUM — /plat"n euhm, plat"neuhm/ , n. 1. Chem. a heavy, grayish-white, highly malleable and ductile metallic element, resistant to most chemicals, …
Random House Webster's Unabridged English Dictionary
BLACK — — blackish , adj. — blackishly , adv. — blackishness , n. /blak/ , adj., blacker, blackest , n., v., …
Random House Webster's Unabridged English Dictionary
PLATINUM — I. ˈplat-nəm, ˈpla-tə-nəm noun Usage: often attributive Etymology: New Latin, from Spanish platina, from diminutive of plata silver — more …
Merriam-Webster's Collegiate English vocabulary
BLACK — I. ˈblak adjective Etymology: Middle English blak, from Old English blæc; akin to Old High German blah black, and probably …
Merriam-Webster's Collegiate English vocabulary
PLATINUM — noun a metallic element, intermediate in value between silver and gold, occurring native or alloyed with other metals, also as …
Webster English vocab
BLACK — noun a black pigment or dye. 2. black ·noun a stain; a spot; a smooch. 3. black ·noun a black …
Webster English vocab
BLACK — [black] adj [ME blak, fr. OE blaec; akin to OHG blah black, and prob. to L flagrare to burn, Gk …
Merriam-Webster English vocab
PLATINUM — (Pt), chemical element, the best known and most widely used of the six platinum metals of Group VIII, Period 6, …
Britannica English vocabulary
PLATINUM — platinum BrE AmE ˈplæt ɪn əm - ə n‿ AmE \ - ə n‿əm ▶ ˌ platinum ˈ blonde BrE …
Longman Pronunciation English Dictionary
BLACK — black, Black BrE AmE blæk ▷ blacked blækt ▷ blacker ˈblæk ə AmE \ - ə r ▷ blackest ˈblæk …
Longman Pronunciation English Dictionary
PLATINUM — / ˈplætɪnəm; NAmE / noun [ U ] ( symb Pt ) a chemical element. Platinum is a silver-grey precious …
Oxford Advanced Learner's English Dictionary
BLACK — / blæk; NAmE / adjective , noun , verb ■ adjective ( black·er , black·est ) COLOUR 1. having the …
Oxford Advanced Learner's English Dictionary
PLATINUM — plat ‧ i ‧ num /ˈplætənəm, ˈplætɪnəm/ BrE AmE noun [uncountable] [ Date: 1800-1900 ; Language: Modern Latin ; Origin: …
Longman Dictionary of Contemporary English
BLACK — I. black 1 S1 W1 /blæk/ BrE AmE adjective ( comparative blacker , superlative blackest ) [ Language: Old English …
Longman Dictionary of Contemporary English
PLATINUM — n. Chem. a ductile malleable silvery-white metallic element occurring naturally in nickel and copper ores, unaffected by simple acids and …
Английский основной разговорный словарь
BLACK — adj., n., & v. --adj. 1 very dark, having no colour from the absorption of all or nearly all incident …
Английский основной разговорный словарь
PLATINUM — n. Chem. a ductile malleable silvery-white metallic element occurring naturally in nickel and copper ores, unaffected by simple acids and …
Concise Oxford English Dictionary
BLACK — adj., n., & v. adj. 1 very dark, having no colour from the absorption of all or nearly all incident …
Concise Oxford English Dictionary
PLATINUM — n. Chem. a ductile malleable silvery-white metallic element occurring naturally in nickel and copper ores, unaffected by simple acids and …
Oxford English vocab
BLACK — adj., n., & v. --adj. 1. very dark, having no colour from the absorption of all or nearly all incident …
Oxford English vocab
PLATINUM — 1. Platinum is a very valuable, silvery-grey metal. It is often used for making jewellery. N-UNCOUNT 2. Platinum hair is …
Collins COBUILD Advanced Learner's English Dictionary
BLACK — ( blacker, blackest, blacks, blacking, blacked) Frequency: The word is one of the 700 most common words in English. 1. …
Collins COBUILD Advanced Learner's English Dictionary
PLATINUM — 1. Platinum is a very valuable, silvery-grey metal. It is often used for making jewellery. N-UNCOUNT 2. Platinum hair is …
Collins COBUILD - Толковый словарь английского языка для изучающих язык
PLATINUM — noun COLLOCATIONS FROM OTHER ENTRIES platinum blonde COLLOCATIONS FROM CORPUS ■ NOUN group ▪ This programme aims to use platinum …
Longman DOCE5 Extras English vocabulary
BLACK
Longman DOCE5 Extras English vocabulary
PLATINUM — [noun] [U] - an extremely valuable metal that is silvery in colour, does not react easily with other chemicals and …
Cambridge English vocab
PLATINUM — n. Metallic chemical element , one of the transition element s, chemical symbol Pt, atomic number 78. A very heavy, …
Britannica Concise Encyclopedia
BLACK — n. black mica black eyed pea black lead black legged kittiwake Black Aesthetic movement Black Arts movement Black and Tan …
Britannica Concise Encyclopedia
BLACK
Moby Thesaurus English vocabulary
PLATINUM — noun Platinum is used before these nouns: ↑ blonde , ↑ record
Oxford Collocations English Dictionary
BLACK — n. 25B6; adjective a black horse : DARK, pitch-black, jet-black, coal-black, inky; Heraldry sable; rare nigrescent. a black night : …
Concise Oxford Thesaurus English vocabulary
BLACK — adj. 1 jet, jet-black, coal-black, inky, sooty, swart, swarthy, raven, ebony, dusky, Literary ebon, hyacinthine Her hair was as black …
Oxford Thesaurus English vocab
PLATINUM — General Information: Chemical Formula: Pt Composition: (Molecular Weight = 195.08 gm) Platinum 100.0 % Pt Empirical Formula: Pt Environment: Mainly …
Mineralogy Database English vocab
PLATINUM — Name: platinum Symbol: Pt Atomic number: 78 Atomic weight: 195.078 (2) Group in periodic table: 10 Group name: Precious metal …
Chemistry of the Elements English vocabulary
PLATINUM — сущ. 1) платина platinum metal ≈ металл платиновой группы 2) серый цвет, цвет платины платина цвет платины имеющий миллионный тираж …
Большой Англо-Русский словарь
BLACK
Большой Англо-Русский словарь
BLACK
Англо-Русско-Английский словарь общей лексики - Сборник из лучших словарей
BLACK — 1) чёрный 2) сажа, технический углерод 3) чёрная краска; чёрный пигмент 4) окрашивать в чёрный цвет 5) чернь 6) дёготь …
Большой Англо-Русский политехнический словарь
BLACK — 1) чёрный 2) сажа, технический углерод 3) чёрная краска; чёрный пигмент 4) окрашивать в чёрный цвет 5) чернь 6) дёготь 7) полигр. марашка • black after white — …
Большой Англо-Русский политехнический словарь - РУССО

Random House Webster's Unabridged English Dictionary

← PLATINUM PLATINUM BLONDE→