borax wikipedia the free encyclopedia
Borax - Simple English Wikipedia, the free encyclopedia
网页Borax is a chemical compound. It usually is in the form of a white powder. The powder has soft crystals. They are easy to d issolve in water. Its scientific name is "sodium borate".
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Borax (mineral) - Wikipedia
Borax (Na2B4O5(OH)4 8 H2O ) is a borate mineral found in evaporite deposits of alkaline lacustrine environments and as a surface efflorescence in arid regions. It is the chief mineral mined from the deposits at Boron, California and nearby locations, and is the chief source of commercial borax. Borax first reached Western civilization as tincal mined from deposits in Tibet.
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Borax chemical compound Britannica
网页1998年7月20日 Borax has been known since early times, when it was obtained from saline lakes in Kashmir and Tibet and taken to Europe to be refined. It has been produced
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Borax Encyclopedia
网页2018年6月27日 BORAX (sodium tetraborate) became important in the European Middle Ages as a flux for soldering—that is, for cleaning the surfaces of metal pieces to be
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Wikipedia
网页Wikipedia is a free online encyclopedia, created and edited by volunteers around the world and hosted by the Wikimedia Foundation. English 6 644 000+ articles Русский 1 909 000+ статей
MoreTalk:Borax - Simple English Wikipedia, the free encyclopedia
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بوره - ویکی‌پدیا، دانشنامهٔ آزاد
网页بوره یا بوراکس یکی از مواد معدنی و از نمک‌های اسید بوریک است. بوره معمولاً به شکل پودر سفیدی متشکل از بلورهای نرم بی‌رنگ است که به آسانی در آب حل می‌شوند. بوره کاربردهای زیادی دارد و از اجزاء استفاده شده در شوینده‌ها، مواد آرایشی و لعاب
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Category:Borax - Wikimedia Commons
网页From Wikimedia Commons, the free media repository. Jump to navigation Jump to search. ... Media in category "Borax" The following 64 files are in this category, out of 64 total.
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Borax - Wikipedia
网页2020年5月22日 From Wikipedia, the free encyclopedia. Jump to navigation Jump to search. For other uses, see Borax (disambiguation). Borax Names IUPAC name.
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Borax - Wikipedia
网页Borax (also referred to as sodium borate, tincal / ˈ t ɪ ŋ k əl / and tincar / ˈ t ɪ ŋ k ər /) is a salt (ionic compound), a hydrated or anhydrous borate of sodium, with the chemical formula Na 2 H 20 B 4 O 17. It is a colorless
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Borax — Wikipedia Republished // WIKI 2
网页2023年1月11日 Borax is a salt ( ionic compound), a hydrated borate of sodium, with chemical formula Na 2 H 20 B 4 O 17 often written Na2B4O710H2O. [1] It is a colorless crystalline solid, that dissolves in water to make a basic solution.
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Borax B4H20Na2O17 - PubChem
网页Borax B4H20Na2O17 - PubChem compound Summary Borax Cite Download Contents 1 Structures 2 Names and Identifiers 3 Chemical and Physical Properties 4 Spectral Information 5 Related Records 6
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Boric acid - Simple English Wikipedia, the free encyclopedia
网页From Simple English Wikipedia, the free encyclopedia Boric acid Names IUPAC names Boric acid Trihydrooxidoboron Other names Orthoboric acid, Boracic acid, Sassolite, Optibor, Borofax, Trihydroxyborane Identifiers CAS Number 10043-35-3 Y 3D model (JSmol) Interactive image Interactive image ChEBI CHEBI:33118 Y ChEMBL ChEMBL42403 Y
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Boron Encyclopedia
网页2018年5月21日 Boron never occurs as a free element but always as a compound. The most common minerals of boron are borax, or sodium borate (Na 2 B 4 O 7); kernite (another form of sodium borate); colemanite, or calcium borate (Ca 2 B 6 O 11); and ulexite, or sodium calcium borate (NaCaB 5 O 9). These minerals usually occur as white
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Natriumtetraboraat - Wikipedia
网页Natriumtetraboraat of dinatriumtetraboraat is het natriumzout van boorzuur.De stof komt voor als een wit kristallijn poeder, dat goed oplosbaar is in water.Natriumtetraboraat komt voor in verschillende hydraten. Het decahydraat wordt aangeduid met de naam borax.Onder deze naam is het zowel bekend als mineraal en als oertiterstof voor zuren. In deze vorm
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Sodium Borate (Borax)- 25 lbs - CQ Concepts
网页Borax from Persian burah. also called sodium borate, or sodium tetraborate, or disodium tetraborate, is an important boron compound, a mineral, and a salt of boric acid. It is usually a white powder consisting of soft colorless
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Definitions of borax - OneLook Dictionary Search
网页Definitions of borax - OneLook Dictionary Search Jump to: General, Art, Business, Computing, Medicine, Miscellaneous, Religion, Science, Slang, Sports, Tech, Phrases We found 46 dictionaries with English definitions that include the word borax: Click on the first link on a line below to go directly to a page where "borax" is defined.
MoreTalk:Borax - Simple English Wikipedia, the free encyclopedia
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MoreImage:Borax crystals.jpg - Wikipedia, the free encyclopedia
网页Image:Borax crystals.jpg From Wikipedia, the free encyclopedia Image File history File links Metadata Size of this preview: 768 × 600 pixel Image in higher resolution (1024 × 800 pixel, file size: 114 KB, MIME type: image/jpeg) This is a file from the Wikimedia Commons. The description on its description page there is shown below.
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Pacific Coast Borax Company - Wikipedia
网页In Death Valley Junction, California in 1923–24, the Pacific Coast Borax Company constructed, at a cost of $300,000 ($4,743,495 in 2021 dollars [10] ), a U-shaped Civic Center complex, around three sides of a town square, designed by architect Alexander Hamilton McCulloh. [citation needed] The Spanish Colonial Style adobe buildings
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Definitions of boraxo - OneLook Dictionary Search
网页Jump to: General, Art, Business, Computing, Medicine, Miscellaneous, Religion, Science, Slang, Sports, Tech, Phrases We found one dictionary with English definitions that includes the word boraxo: Click on the first link on a line below to
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بوره - Wikiwand
网页بوره یا بوراکس یکی از مواد معدنی و از نمک‌های اسید بوریک است. بوره معمولاً به شکل پودر سفیدی متشکل از بلورهای نرم بی‌رنگ است که به آسانی در آب حل می‌شوند.
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Wikipedia on the App Store
网页Explore your world, find a quick fact, or dive down a Wikipedia rabbit hole with the official Wikipedia app for iOS. With more than 40 million articles across nearly 300 languages, your favorite free online encyclopedia is
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Borax - Wikipedia
网页Borax (also referred to as sodium borate, tincal / ˈtɪŋkəl / and tincar / ˈtɪŋkər /) is a salt ( ionic compound), a hydrated or anhydrous borate of sodium, with the chemical formula Na 2 H 20 B 4 O 17. [1] It is a colorless
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Boron Encyclopedia
网页2018年5月21日 Borax, a boron compound, has long been used to make glass and glazes. The element itself was not identified until 1808. The most important use of boron is still in glass manufacture. Agriculture, fire retardants, and soaps and detergents rely on boron compounds. SYMBOL B ATOMIC NUMBER 5 ATOMIC MASS 10.811 FAMILY Group 13
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Natriumtetraboraat - Wikipedia
网页Het decahydraat wordt aangeduid met de naam borax. Onder deze naam is het zowel bekend als mineraal en als oertiterstof voor zuren. In deze vorm heeft het een molaire massa van 381,38 gmol −1 . Een 4% oplossing van natriumtetraboraat in water heeft een pH van 9,3. Rond dit pH-niveau heeft een natriumtetraboraat-oplossing een bufferende
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Borax, almost forgotten but coming back as a safe and frugal ... - Reddit
网页Borax is sodium tetraborate decahydrate. The molecular formula is Na2B4O710H2O or Na2 [B4O5 (OH)4]8H2O ( en.wikipedia/wiki/Borax) Wikipedia indicates the following for toxicity: "Borax, sodium tetraborate decahydrate, is not acutely toxic. [9] Its LD50 (median lethal dose) score is tested at 2.66 g/kg in rats. [10]
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BORAX experiments — Wikipedia Republished // WIKI 2
网页The BORAX Experiments were a series of safety experiments on boiling water nuclear reactors conducted by Argonne National Laboratory in the 1950s and 1960s at the National Reactor Testing Station in eastern Idaho. They were performed using the five BORAX reactors that were designed and built by Argonne. BORAX-III was the first nuclear
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Borax method — Wikipedia Republished // WIKI 2
网页From Wikipedia, the free encyclopedia. The borax method is a technique of artisanal gold mining, which uses borax as a flux to purify gold concentrates. By using borax, no mercury flour is produced, hence gold recovery increases.
Moreبوره - Wikiwand
网页بوره یا بوراکس یکی از مواد معدنی و از نمک‌های اسید بوریک است. بوره معمولاً به شکل پودر سفیدی متشکل از بلورهای نرم بی‌رنگ است که به آسانی در آب حل می‌شوند.
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Wikipedia:About - Simple English Wikipedia, the free encyclopedia
网页The Simple English Wikipedia is a free encyclopedia for people who are learning English. The Simple English Wikipedia's articles can be used to help with school homework or just for the fun of learning about new ideas.Non-English Wikipedias can also translate from the articles here.. Wikipedia started on January 15, 2001 and it has over 35,000,000 articles
MoreDefinitions of boraxo - OneLook Dictionary Search
网页Jump to: General, Art, Business, Computing, Medicine, Miscellaneous, Religion, Science, Slang, Sports, Tech, Phrases We found one dictionary with English definitions that includes the word boraxo: Click on the first link on a line below to
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Droste effect - Wikipedia
网页The effect is named after a Dutch brand of cocoa, with an image designed by Jan Misset in 1904. It has since been used in the packaging of a variety of products. The effect is seen in the Dutch artist M. C. Escher 's 1956 lithograph Print Gallery, which portrays a
MorePoke the bear - Idioms by The Free Dictionary
网页poke the borax at; poke the borax at (someone or something) poke the borax at her; poke the borax at him; poke the borax at me; poke the borax at one; poke the borax at someone; poke the borax at them; poke the borax at us; poke the borax at you; poke their bib in; poke their eye out; poke their eyes out; poke their eyes outs; poke their nose ...
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Snowflake Formation, Shape, and Design Explained - ThoughtCo
网页2013年11月29日 Snowflakes have a six-sided structure because ice does. When water freezes into individual ice crystals, its molecules stack together to form a hexagonal lattice. As the ice crystal grows, water can freeze onto its six corners multiple times, causing the snowflake to develop a unique, yet still six-sided shape. 7.
MoreWikipedia Article about Wikipedia by The Free Dictionary
网页The world's largest encyclopedia available on the Web at wikipedia. Wikipedia is user generated, and anyone can create or edit an article (see wiki ). Founded in 2001 by Jimmy Wales, as of 2020, there are more than six million articles in English, as well as articles in every language on earth.
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