7 Answers. from molmass import Formula Formula ('H2O'). >> # monoisotopic mass Formula ('H2O').mass >> # molecular mass. First thing I'd do is replace each occurrence of a letter in the input string by the same letter preceded by a '+', so. next, I'd replace each occurrence of a letter followed by a digit by ...
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The formula of bauxite in its raw form is Al 2 O 3 .nH 2 O. The contents of bauxite along with their properties is given in the table below: Types of Bauxite Ore In 1951, Vadasz classified bauxite into lateritic bauxites and karst bauxites.
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Changes if any = Aluminium Sulphate (Al 2 (SO 4 ) 3 ) is white crystalline solid in its anhydrous form and in its solution form it appears as a colourless liquid. It is also called Filter Alum or Dialuminum trisulfate. To learn more about the uses, properties,structure,FAQs of Aluminium sulfate (Al 2 (SO4)3),Visit BYJU'S for more content.
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Aluminum (Al), also spelled aluminum, chemical element, a lightweight, silverywhite metal of main Group 13 (IIIa, or boron group) of the periodic is a chemical agent used in water purification, the pH regulation of garden soil, and other commercial or industrial applications. Medically, it is primarily used as a coagulating agent in minor cuts and abrasions as well as deodorant.
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References. see for example, Lancashire, "Bauxite and aluminium production", Education in Chemistry, May 1982, pps 6264. Production figures on Bauxite from Victoria in Australia are available at the National Resources and Environment website under 'Minerals and Petroleum'. A preview of the book on the Global Bauxite Industry For the latest statistics on bauxite/alumina production check ...
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Sodium hydroxide, also known as lye and caustic soda, is an inorganic compound with the formula is a white solid ionic compound consisting of sodium cations Na + and hydroxide anions OH −.. Sodium hydroxide is a highly corrosive base and alkali that decomposes lipids and proteins at ambient temperatures and may cause severe chemical is highly soluble in water, and readily ...
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The main components of dry bauxite are alumina (3050 (%)), iron oxide, silicon oxide, and titanium oxide. Fig. 1. Aerial view of Rusal Aughinish Alumina Ltd. plant ... is rich in aluminium minerals oxides, clays and a variety of other insoluble materials. Because of this, its effective molecular weight and relative permittivity may change ...
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6,655 Bauxite Formula The most common metal on Earth is aluminium, but it is costly, mainly because of the amount of energy required in the production process. Bauxite (Al 2 O 3) is called aluminium ore. The bauxite is purified to yield a white powder from which aluminium can be extractedaluminium oxide (also known as alumina).
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Potash Alum. Potash alum is a chemical compound widely used as the potassium sulfate dodecahydrate. It is double salt that is used commonly in medicine and the water treatment process. Potash alum is also known as potassium alum or potassium aluminium sulfate. The chemical formula of potash alum is K 2 SO 4 .Al 2 (SO 4) 3 .24H 2 O.
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Structure Molecular Formula Al2H2O4 Synonyms Bauxite oxo (oxoalumanyloxy)alumane;hydrate Q Molecular Weight g/mol Computed by PubChem (PubChem release ) Component Compounds CID 14769 (Alumina) CID 962 (Water) Dates Create: Modify: Description
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Borax was used for treatment of 31 patients suffering from skeletal fluorosis. The amount administered was gradually increased from mg/day during a three month period, with one week resting period each month. Experimental criteria included observation of symptoms, of physical signs such as movement of joints, and urinary excretion of ...
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The DSP 3Na 2 O·3Al 2 O 3 ·5SiO 2 ·X (where X represents a variety of inorganic anions, sulfate, carbonate, chloride, aluminate, hydroxide, as well as organics) formed is the main source of soda loss in 8090% of the reactive silica into the DSP, with the remainder being transferred in the digestion step.
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The chemical formula of bauxite is Al 2 O 3. x H 2 O. Uses of bauxite Bauxite is utilized in a variety of industries, including chemical, refractory, cement, steel, and the petroleum industry. Bauxite is also utilized in the rubber, paint, plastic, and cosmetics industries. Suggest Corrections 8 Similar questions
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Bauxite ore is mainly composed of aluminium hydroxide, gibbsite, boehmite and diaspore but may also contain iron oxides, goethite and hematite, kaolinite, anatase (TiO 2 ), ilmenite (FeTiO 3 or 2 ) and other minor or trace level impurities which can affect processing. Bauxite analysis
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(i) Write a chemical equation for the decomposition of sodium nitrate when it is heated. [2] (ii) The unbalanced chemical equation for the decomposition of hydrated copper( II ) nitrate
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Bauxite is usually classified according to its intended commercial application: abrasive, cement, chemical, metallurgical and refractory. Approximately 85% of the world's bauxite production is metallurgical bauxite and the alumina is extracted from the bauxite in a refinery using a wet chemical caustic soda leach
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Aluminium sulfate is a salt with the formula Al 2 (SO 4) is soluble in water and is mainly used as a coagulating agent (promoting particle collision by neutralizing charge) in the purification of drinking water and wastewater treatment plants, and also in paper manufacturing.. The anhydrous form occurs naturally as a rare mineral millosevichite, found for example in volcanic environments ...
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The Bauxite wikipedia page shows that Bauxite is a mixture of oxides and hydroxides so the formula you have is a general one and so n can be on of several integers 1 to 3. porphyrin Sep 4, 2016 at 8:47 Add a comment
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The Bayer process is a chemical process for refining aluminium hydroxide, Al(OH) 3 from bauxite; this aluminium hydroxide is subsequently calcined to produce alumina, Al 2 O basis of the Bayer process is an understanding of the characteristics of the sodiumhydroxide—sodiumaluminate solution relationship, namely its ability to keep sodiumaluminate in a dissolved state over a wide ...
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Quickly confirm chemical names, ... Bauxite. CAS Registry Number ® . No image available. CAS Name Bauxite Molecular Formula Unspecified Discover more in SciFinder n. Cite this Page Bauxite. CAS Common Chemistry. CAS, a division of the American Chemical Society, ...
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Corundum is a mineral with formula of Al 2 O 3. The IMA symbol is Crn. Aluminium (II) oxide or aluminium monoxide is a compound of aluminium and oxygen with the chemical formula AlO. It has been detected in the gas phase after explosion of aluminized grenades in the upper atmosphere and in stellar absorption spectra.
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Bauxite, the principal ore used in the production of aluminum, has a molecular formula of Al 2 O 3 · 2H 2 O. The ·H 2 O in the formula are called waters of hydration. Each formula unit of the compound contains two water molecules. a. What is the molar mass of bauxite? b. What is the mass of aluminum in mole of bauxite? c.
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The most common form of borax is Borax decahydrate which has 4 Boron atoms, 17 oxygen atoms, 2 sodium atoms, and 20 hydrogen atoms. The chemical and molecular formula of Borax is by. Chemical Formula of Borax. Molecular Formula of Borax. Na 2 B 4 O 7 • 10H 2 O.
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Get started with a subscription today. China's Aluminium Value Chain Quarterly Update is an independent and detailed assessment of the key metrics of China's bauxite, alumina and primary aluminium industries, as we see them, presented in the form of an easily digestible set of charts and tables, together with relevant commentary on significant events, emerging trends and other key themes ...
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Bauxite: as petrographic term is a residual sedimentary rock product of tropical chemical weathering in which the free aluminium bearing minerals (alumina hydroxide and oxyhydroxides) such: gibbsite, boehmite and diaspore attain min. 50% as shown in Fig. are bauxitic deposits, such as, Darling Range—Western Australi—which does satisfy the petrographic term, even if it is so ...
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Bauxite is an ore of the mineral called Alumina ( Al2O3) which can be used to extract aluminium. So bauxite is group of hydrated aluminum oxides, Al (OH)3 with possible additional Al and (OH) so it can be written as where n represents that it can have different number of water molecules per Alumina based on concentration of mineral ...
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Bayer process The Bayer process is the principal industrial means of refining bauxite to produce alumina (aluminium oxide) and was developed by Carl Josef Bayer. Bauxite, the most important ore of aluminium, contains only 3060% aluminium oxide (Al 2 O 3 ), the rest being a mixture of silica, various iron oxides, and titanium dioxide. [1]
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