what is the chemical formula for biotite

Posted at: October 19, 2012 [ 4.7 - 6781 Ratings]

Biotite – Wikipedia, the free encyclopedia Biotite is a common phyllosilicate mineral within the mica group, with the approximate chemical…

  • Biotite – Wikipedia, the free encyclopedia

    Biotite is a common phyllosilicate mineral within the mica group, with the approximate chemical formula K(Mg,Fe) 3 AlSi 3 O 10 (F,OH) 2. More generally, it refers to …

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  • Biotite mica: The mineral Biotite information and pictures

    Chemical Formula: The classic formula for Biotite is: K(Mg,Fe 2+ 3)(Al,Fe 3+)Si 3 O 10 (OH,F) 2 The group formula including all member minerals: K(Mg,Fe 2+) 3 (Al,Fe …

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  • Biotite | Define Biotite at Dictionary.com

    A dark-brown or dark-green to black mica. Biotite is monoclinic and is found in igneous, metamorphic, and sedimentary rocks. Chemical formula: K(Mg,Fe) 3 (Al,Fe)Si 3 O …

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  • What is the formula for Biotite Mica – The Q&A wiki

    What is the chemical formula for mica? SiO , Al O , K O, Fe O , MgO, CaO, Hg O 2 2 3 2 2 3 2 What is the chemical formula of mica? The general formula for …

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  • Biotite – ThinkQuest

    Chemical Symbol: K 2 (Mg,Fe) 3 AlSi 3 O 10 (OH,O,F 2) 2: It has oxygen, silicon, magnesium … When it is broken, biotite perfectly splits into sheets or layers …

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  • Biotite – Mine Engineer.Com provides mining, gold, copper, coal …

    … to as amorphis – not having a definite structure or expressible as a chemical formula. … sides and highly reflective on the top and bottom, mirror like. Biotite

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  • What is the chemical formula for the mineral mica? – Yahoo! …

    Mar 20, 2007 · http://webmineral.com/Alphabetical_Listi… Chemical Formula: KAl2(Si3Al)O10(OH,F)2 Biotite http://webmineral.com/data/Biotite.shtml Chemical Formula

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  • Why is magnetite mined as an iron ore, but biotite is not?

    Nov 17, 2010 · Both chemical formulas have iron in the so why is magnetite mined as an iron ore but biotite is not?

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  • What’s the difference between muscovite and biotite mica? – …

    Jan 03, 2007 · Basically it is a variation in the formula. Muscovite is a clear mica, where biotite is a dark … Biotite mica & muscovite mica have different chemical… How …

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  • CHEMICAL WEATHERING OF BIOTITE- PLAGIOCLASE GNEISS

    CHEMICAL WEATHERING OF BIOTITE- PLAGIOCLASE GNEISS by WILLARD H. GRANT Emory University, Atlanta, Georgia ABSTRACT The weathering of biotite

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  • What is the formula for determining the chemical composition of …

    Askville Question: What is the formula for determining the chemical composition of minerals? … Muscovite and biotite both form in sheets, but they are different …

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  • What is magnetite and what is its chemical formula?

    Askville Question: What is magnetite and what is its chemical formula? : Popular News

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  • What is the chemical formula of rhyolite – The Q&A wiki

    The chemical formula for regular rhyolite is… Feldspar, quartz and biotite.

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  • Chemical formula – Wikipedia, the free encyclopedia

    A chemical formula or molecular formula is a way of expressing information about the atoms that constitute a particular chemical compound. The chemical formula

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  • Chemical EquationWhat Is a Chemical Equation?

    A chemical equation is a type of relation you will encounter every day in chemistry. Here’s a look at what a chemical equation is and some examples of chemical

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  • What is the general formula for cycloalkanes? | ChaCha

    May 30, 2012 · What is the general chemical formula for biotite mica? Biotite Mica has the chemical formula (K(Mg,Fe)… in Chemistry | 48 days ago via …

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  • Chemical Formula for Sugar – What Is the Chemical Formula of …

    This is the chemical formula for table sugar, which is sucrose.

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  • Balance Chemical Equation – Online Balancer – Chemistry Online …

    Instructions on balancing chemical equations: Enter an equation of a chemical reaction and press the ‘Balance!’ button. The answer will appear below

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  • What is a Chemical?

    In order to produce chemical compounds, it is first necessary to come up with a chemical formula. This formula is merely a list of atoms that includes the types of …

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  • What Is the Chemical Formula of a Ruby – Ask Jeeves

    The chemical formula of petrol is C8H18. Petrol has 18 hydrogens, and each carbon atom has 4 chemical bonds to it, each hydrogen has 1. Each bond in an alkane is a …

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