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  • Iron ore - Wikipedia

    Iron ore is the raw material used to make pig iron, which is one of the main raw materials to make steel—98% of the mined iron ore is used to make steel. Indeed, it has been argued that iron ore is "more integral to the global economy than any other commodity, except perhaps oil ".

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  • Hematite - Wikipedia

    Hematite, also spelled as haematite, is a common iron oxide with the formula Fe 2 O 3 and is widespread in rocks and soils. Hematite crystallizes in the rhombohedral lattice system, and it has the same crystal structure as ilmenite and corundum.Hematite and ilmenite form a complete solid solution at temperatures above 950 °C (1,740 °F).

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  • What is the name and formula of two ores of aluminium? - Quora

    Apr 04, 2018· Thanks for this question. Have a look on this slide. Source: Metallurgical Facts on Instagram: "#Ore_Minerals_of_Aluminium #METALLURGICALFACTS"

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  • Industrial Minerals, Ores, and Gems - soinc.org

    an ore of tin (Mineral). Part A: The table lists several ores of metals and their chemical formulas. Identify the metal that each mineral ore is a source of by looking at the formula. You can use your ESRT to find the symbol for each element. Write the name of the metal in the appropriate column.

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  • The real name for copper ore - answers.com

    Iron is almost never found in the free elemental state, and should be extracted from iron ore, which is not iron, but mainly made of iron oxides. ... and the name stuck because of the ore's name ...

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  • List of Ores of Metals – Winentrance

    Nov 02, 2010· Elements Chemical Formulas, Iron Ores in India, Mordant Dyes, General Knowledge in Science, General Knowledge in Chemistry, GK in Science, General Knowledge in Current Affairs, Latest General Knowledge Questions, Latest General Knowledge and Current Affairs, Latest General Knowledge India, General Knowledge about Current Affairs, General Knowledge about Science, …

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  • List of minerals - Wikipedia

    This is a list of minerals for which there are articles on Wikipedia.. Minerals are distinguished by various chemical and physical properties. Differences in chemical composition and crystal structure distinguish the various species.Within a mineral species there may be variation in physical properties or minor amounts of impurities that are recognized by mineralogists or wider society as a ...

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  • gcse Question on The Extraction and Purification of Metals ...

    Doc Brown's Science-Chemistry Revision Questions . USING ROCKS and ORES WORKSHEET. USEFUL METAL LINKS: METAL EXTRACTION - detailed notes and diagrams * Metal reactivity * Transition Metals * More Industrial Chemistry of Metals A ROCK is a mixture of minerals from which useful substances can be made.. A MINERAL is a solid element or compound found naturally in the …

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  • chief ores of iron and their formula - meetbureau-bijleveld.nl

    name two ores of iron n their formula– Rock name two ores of iron n their formula is a leading global manufacturer of crushing and milling equipment (name two ores of iron n their formula), also supply Get More Info. cheif ore of copper. Extraction of Metals from their Ores - . Oct 28, 2015 Name the chief ores of copper, zinc and lead ...

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  • Writing Formulas from Names (1 of 2) - YouTube

    Jun 06, 2011· Examples of writing formulas from names of compounds (both ionic and molecular). Part 1 of 2 Dinitrogen pentoxide, manganese (II) hydroxide, Ammonium acetate, Lead (IV) carbonate, Selenium dioxide ...

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  • What is the chemical formula for iron II perchlorate?

    The chemical formula for Iron (II) Carbide is Fe2C. You know this because Iron (II) has a charge of +2, while Carbon (known as carbide in this chemical formula) has a charge of -4.

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  • 10 ICSE CHAPTER WISE QUESTIONS - Blogger

    Mar 10, 2013· METALLURGY - 10 ICSE CHAPTER WISE QUESTIONS METALLURGY . NOTE: PLEASE KINDLY POST A COMMENT ... Zincite is an ore of zinc. Name two other ores of zinc from which it is extracted. (c) give the balanced chemical equations of the reactions which take place during the exatraction of Zn from the ores you have mentioned. ... Give the formula of an ...

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  • Names and formulas of ores - okdgroup.in

    Names and formulas of ores Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, Names and formulas of ores, quarry, aggregate, and different kinds of minerals.

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  • GCSE Chem P1 Flashcards | Quizlet

    The table below shows the results of a titration in which 25cm3 of alkali were titrated with hydrochloric acid. The titration was repeated four times in order to improve the ... of the result.

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  • Ore - Wikipedia

    An ore is a natural occurrence of rock or sediment that contains sufficient minerals with economically important elements, typically metals, that can be economically extracted from the deposit. The ores are extracted at a profit from the earth through mining; they are then refined (often via smelting) to extract the valuable element, or elements.. The ore grade, or concentration of an ore ...

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  • What is the formula for iron ore - answers.com

    Iron Ore pellets are Iron Ore fines that have been concentrated and bonded together to form small balls, or pellets. What is the formula of magnetite? The formula for magnetite is Fe3O4.

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  • What is the ore name of Aluminium and its ore formula ...

    Apr 06, 2008· Aluminium ore is called Bauxite. Bauxite is a rock which may consist of the minerals gibbsite (Al2O3), boehmite (γ-AlO(OH)) or diaspore (α-AlO(OH)) in varying proportions plus some iron minerals. It is formed by deep lateritic weathering of aluminous rocks.

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  • Copper sulfide - Wikipedia

    Copper sulfides describe a family of chemical compounds and minerals with the formula CuS y.Both minerals and synthetic materials comprise these compounds. Some copper sulfides are economically important ores.. Prominent copper sulfide minerals include Cu 2 S and CuS ().In the mining industry, the minerals bornite or chalcopyrite, which consist of mixed copper-iron sulfides, are often referred ...

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  • Examples of Metal Ores | Education - Seattle PI

    Iron is the fourth-most abundant element behind oxygen, silicon and aluminum, and the most common iron ore mined today is hematite. Most Valuable Metal Ores. Platinum is the second-most valuable metal ore and is found in thin layers of sulfides. Being extremely rare, it is commonly found in microscopic amounts mixed in with other metal ores ...

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  • Types of Iron Ore: Hematite vs. Magnetite | Investing News ...

    Iron ore is most often found in the forms of hematite and magnetite. Learn what makes those types of iron ore different and make an informed investment. Did you know that there are different types ...

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  • List of Important Metals and their Ores - Jagranjosh.com

    Dec 21, 2016· A list of important metals with ores is given in this article which will give an idea of metals and from where they are extracted. It will help in your various exam preparations through which you ...

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  • What Is the Chemical Formula for Iron (III) Oxide ...

    The chemical formula for iron (III) oxide is Fe2O3. This compound is also called hematite, iron ore and specularite. Hematite is a mineral naturally found on earth and appears as a gray or reddish compound. Iron (III) oxide results naturally when iron and …

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  • Ore – Official Minecraft Wiki

    Obtaining resources from ores is as simple as mining them (this is not the case for iron and gold ores, which must be smelted). Coal, diamond, emerald, and nether quartz ores drop 1 unit corresponding raw materials. Redstone ore drops 4-5 redstone dust, and lapis lazuli ore drops 4-8 lapis lazuli. Note this can be increased greatly with fortune.

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  • Formula Of Iron Ore - ludotecahappytime.it

    the names and formulae of iron ore - santhosanl. names and formulas of iron ore - iron stone symbol, stone formula for iron ore, This page is provide professional ores of iron their name and stone formula [Read More] names and formulae for an iron ore - hochglanz, list of mineral processing formulas for iron ore process list of mineral ...

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  • List of copper ores - Wikipedia

    Following is a list of minerals that serve as copper ores in the copper mining process:

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  • Name the ores of the following metals:Iron,lead,zinc ...

    Jun 13, 2007· Upload failed. Please upload a file larger than 100 x 100 pixels; We are experiencing some problems, please try again. You can only upload files of type PNG, JPG or JPEG.

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  • Iron and aluminium - Revision 4 - GCSE Chemistry (Single ...

    in a huge container called a blast furnace. Iron ores such as haematite contain iron(III) oxide, Fe 2 O 3.The oxygen must be removed from the iron(III) oxide in order to leave the iron behind.

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  • chemistry chapter 8 review Flashcards | Quizlet

    Start studying chemistry chapter 8 review. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Search. ... Give formulas for the following polyatomic ionic compounds: Barium phosphate. Ba3(PO4)2 ... combine two ore more substances into a single product.

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