TRONA

Meaning of TRONA in English

/troh"neuh/ , n.

a monoclinic mineral, grayish or yellowish hydrous sodium carbonate and bicarbonate, Na 2 CO 3 ·NaHCO 3 ·2H 2 , occurring in dried or partly evaporated lake basins.

[ 1790-1800; tron, aph. var. of NATRUN NATRON ]

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

TRONA — noun see: natron Date: 1799 a gray-white or yellowish-white monoclinic mineral consisting of a hydrous acid sodium carbonate
Толковый словарь английского языка - Merriam Webster
TRONA — ˈtrōnə noun ( -s ) Etymology: Swedish, probably from Arabic naṭrūn natron — more at natron : a gray-white or …
Webster's New International English Dictionary
TRONA — (n.) A native double salt, consisting of a combination of neutral and acid sodium carbonate, Na2CO3.2HNaCO3.2H2O, occurring as a white …
Английский словарь Webster
TRONA — ( n. ) A native double salt, consisting of a combination of neutral and acid sodium carbonate, Na2CO3.2HNaCO3.2H2O, occurring as …
Webster's Revised Unabridged English Dictionary
TRONA — noun Etymology: Swedish, probably from Arabic natrūn natron — more at natron Date: 1799 : a gray-white or yellowish-white monoclinic …
Merriam-Webster's Collegiate English vocabulary
TRONA — noun a native double salt, consisting of a combination of neutral and acid sodium carbonate, na2co3·2hnaco3·2h2o, occurring as a white …
Webster English vocab
TRONA — [tro.na] n [Sw, prob. fr. Ar natrun natron--more at natron] (1799): a gray-white or yellowish white monoclinic mineral consisting of …
Merriam-Webster English vocab
TRONA — an evaporite mineral, hydrated sodium bicarbonate [Na3H(CO3)22H2O], occasionally encountered as a saline lake deposit or evaporation product and as an …
Britannica English vocabulary
TRONA — n. Sesqui-carbonate of soda ( native ).
Dictionary of English Synonyms
TRONA — General Information: Chemical Formula: Na3(CO3)(HCO3)·2(H2O) Composition: (Molecular Weight = 226.03 gm) Sodium 30.51 % Na Hydrogen 2.23 % H Carbon …
Mineralogy Database English vocab
TRONA — трона (минералогия) трона
Большой Англо-Русский словарь
TRONA — n мин. трона
Англо-Русско-Английский словарь общей лексики - Сборник из лучших словарей
TRONA — трона
Англо-Русский научно-технический словарь
TRONA — (n) трона
English-Russian Lingvistica'98 dictionary
TRONA — n мин. трона
Новый большой Англо-Русский словарь - Апресян, Медникова
TRONA — n мин. трона
Большой новый Англо-Русский словарь
TRONA — трона (минералогия) трона
Новый большой Англо-Русский словарь
TRONA — Pronunciation: ' tr ō -n ə Function: noun Etymology: Swedish, probably from Arabic natr ū n natron ― more at …
Merriam Webster Collegiate English Dictionary
ALKALI — Inorganic compound, any soluble hydroxide (―OH) of the lithium , sodium , potassium , rubidium, and cesium . More broadly, …
Английский словарь Британика
SODIUM SESQUICARBONATE — noun : a crystalline acid carbonate Na 2 CO 3 .NaHCO 3 .2H 2 O or Na 3 H(CO 3 …
Webster's New International English Dictionary
SODIUM — ˈsōdēəm noun ( -s ) Etymology: New Latin, from English soda + New Latin -ium : a silver white soft …
Webster's New International English Dictionary
URAO — (n.) See Trona.
Английский словарь Webster
URAO — ( n. ) See Trona.
Webster's Revised Unabridged English Dictionary
URAO — noun ·see trona.
Webster English vocab
THERMONATRITE — a carbonate mineral, hydrated sodium carbonate (Na2CO3H2O), found near saline lakes as an evaporation product or on arid soil as …
Britannica English vocabulary
NAHCOLITE — colourless to white carbonate mineral (NaHCO3), a naturally occurring sodium bicarbonate. Its structure consists of planar chains of carbonate groups …
Britannica English vocabulary
CARBONATE MINERAL — any member of a family of minerals that contain the carbonate ion, CO32-, as the basic structural and compositional unit. …
Britannica English vocabulary
ALKALI — any of the soluble hydroxides of the alkali metalsi.e., lithium, sodium, potassium, rubidium, and cesium. Alkalies are strong bases that …
Britannica English vocabulary
WYOMING — constituent state of the United States of America. It is the ninth largest state, with an area of 97,809 square …
Britannica English vocabulary
SEARLES LAKE — playa in San Bernardino county, southern California, U.S., that formed part of a Pleistocene drainage network linking a number of …
Britannica English vocabulary
ROCK SPRINGS — city, Sweetwater county, southwestern Wyoming, U.S., on Bitter Creek, at an altitude of 6,270 ft (1,911 m) among sagebrush plains …
Britannica English vocabulary
GREEN RIVER — city, seat (1875) of Sweetwater county, southwestern Wyoming, U.S., 13 miles (21 km) west of Rock Springs. Surrounded by rock …
Britannica English vocabulary

Random House Webster's Unabridged English Dictionary

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