what type of rock is graphite
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Graphite Graphite is a naturally-occurring form of crystalline carbon. It is a native element mineral found in metamorphic and igneous rocks.Graphite is a mineral of extremes. It is extremely soft, cleaves with very light pressure and has a very low specific gravity.raphite is a naturally-occurring form of crystalline carbon. It is a native element mineral found in metamorphic and igneous rocks.
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Periodic Table Practice Test At STP, both diamond and graphite are solids composed of carbon atoms. These solids have. a. the same crystal structure and the same properties. b. the same crystal structure and different properties. c. different crystal structure and the same properties. d.
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How can graphite and diamond be so different if they are both composed of pure carbon? Both diamond and graphite are made entirely out of carbon, as is the more recently discovered buckminsterfullerene (a discrete soccer-ball-shaped molecule containing carbon 60 atoms). The way the carbon atoms are arranged in space, however, is different for the three materials, making them allotropes of carbon.oth diamond and graphite are made entirely out of carbon, as is the more recently discovered buckminsterfullerene (a discrete soccer-ball-shaped molecule containing carbon 60 atoms). The way the carbon atoms are arranged in space, however, is different for the three materials, making them allotropes of carbon.
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- Background. Graphite. (Source:Mineral Information Institute). Pure graphite is a mineral form of the element carbon (atomic number 6) and its symbol is C. It forms in veins in metamorphic rocks as the result of the metamorphism of organic material included in limestone deposits.
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The Mineral graphite Graphite is a mineral composed exclusively of the element carbon. Graphite has the same chemical composition as Diamond, which is also pure carbon, but the molecular structure of Graphite and Diamond is entirely different. This causes almost opposite characteristics in their physical properties. Graphite is rather common mineral, but fine crystals are rare.
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Graphite Did you know... Some of the world’s greatest art was rendered in graphite, a mineral composed solely of the element carbon. Graphite is a dark gray to black, very soft, shiny metallic mineral with a distinctive greasy feeling. One of the Earth’s softest minerals, graphite will easily leave marks on paper, which is why it is used for fine artist pencils.
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What is graphite?   Graphite is a type of mineral which is most known for its use in pencils. Graphite is carbon arranged in a very different way to how it is arranged in diamond.   …   Pencils made out of the mineral graphite. 21 people found this useful.
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Graphite Graphite is the most stable form of carbon under standard conditions. Therefore, it is used in thermochemistry as the standard state for defining the heat of formation of carbon compounds.raphite has a layered, planar structure. In each layer, the carbon atoms are arranged in a honeycomb lattice with separation of 0.142 nm, and the distance between planes is 0.335 nm. Atoms in the plane are bonded covalently, with only three of the four potential bonding sites satisfied.
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- Graphite /ˈɡraefaɪt/ , ˈɡræfaɪt archaically referred to As, plumbago is a crystalline form of, carbon a, semimetal a native element, mineral and one of the allotropes of. carbonraphite is also commonly used in the form of powders, and sticks for the purpose of writing or drawing. Graphite of various hardness or softness results in different qualities and tones when used as an artistic medium.
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- Some time prior to about 1560, graphite was discovered near Borrowdale, England, supposedly when a large tree was uprooted in a storm, exposing a black substance beneath its roots. The usefulness of graphite as a marking substance was quickly realized.
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Graphite Graphite. Images: Type: mineral. Description: Pure graphite is a mineral form of the element carbon (element #6, symbol C). It forms as veins and disseminations in metamorphic rocks as the result of the metamorphism of organic material included in limestone deposits.ure graphite is a mineral form of the element carbon (element #6, symbol C).
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GRAPHITE All of the differences between graphite and diamond are the result of the difference in their respective structures. Graphite has a sheet like structure where the atoms all lie in a plane and are only weakly bonded to the graphite sheets above and below. Diamond has a framework structure where the carbon atoms are bonded to other carbon atoms in three dimensions as opposed to two in graphite. The carbon-carbon bonds in both minerals are actually quite strong, but it is the application of those bonds that make the difference.
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Why is graphite a good conductor of electricity? Unlike diamond (another carbon allotrope), graphite is an electrical conductor, a semimetal. It is, consequently, useful in such applications as arc lamp electrodes. Graphite is the most stable form of carbon under standard conditions.
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IS GRAPHITE A METAL? 1 Diamond is the hardest mineral known to man, Graphite is one of the softest. 2  Diamond is an excellent electrical insulator, Graphite is a good conductor of electricity. 3  Diamond is the ultimate abrasive, Graphite is a very good lubricant.  Diamond is usually transparent, Graphite is opaque.
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Where Does Graphite Come From? The most common use of graphite, as a great deal of schoolchildren know, is as lead in pencils. Pencil lead is made from the slag (the not so fine crystals of graphite) mixed with clay.However, the finer crystals of graphite are often sought after and used in electrical components, as graphite is one of the only conductors of electricity that is not metallic in origin.hough graphite is chemically similar to diamond, its physical qualities are very different. Graphite is usually found in brittle, inflexible flakes; graphite is dark and greasy to the touch, smudging readily on objects.
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- What type of rocks are dolerite rocks? Dolerite rocks are a type of igneous rocks (formed as a result of  cooling of magma or lava). They are mafic (45-52% SiO2),  and subvolcanic (formed within the earth's crust…). Within this  characterisation there is considerable variation. Please see the  link. 3 people found this useful.
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Where is graphite found in Canada? Graphite in CanadaThere are 2 types of graphite-natural and synthetic. Natural graphite is black with a sub-metallic lustre, feels greasy and stains the fingers. Graphite is … found mainly in METAMORPHIC ROCKS, most frequently in schist and as small crystals in impure marbles in association with other minerals. Graphite is a type of mineral which is most known for its use in pencils. Graphite is carbon arranged in a very different way to how it is arranged in diamond.   …   Pencils made out of the mineral graphite. 21 people found this useful.
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- Graphite powder is very soft, creamy, with excellent conductive properties. General rubber insulated, if you need it as conductivity ,then you need to add conductive conductive material, graphite powder with excellent electrical conductivity and lubricity mold release.
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-   Graphite is a type of mineral which is most known for its use in pencils. Graphite is carbon arranged in a very different way to how it is arranged in diamond.   …   Pencils made out of the mineral graphite.
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-   Graphite is a type of mineral which is most known for its use in pencils. Graphite is carbon arranged in a very different way to how it is arranged in diamond.  …   Pencils made out of the mineral graphite.21 people found this useful. Graphite is a type of mineral which is most known for its use in pencils. Graphite is carbon arranged in a very different way to how it is arranged in diamond.
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Graphite Graphite is a dark gray to black, very soft, shiny metallic mineral with a distinctive greasy feeling. One of the Earth’s softest minerals, graphite will easily leave marks on paper, which is why it is used for fine artist pencils. Even modern pencil ‘lead’ is composed of graphite mixed with clay.
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graphite Definition of graphite. 1  1 : a soft black lustrous form of carbon that conducts electricity and is used in lead pencils and electrolytic anodes, as a lubricant, and as a moderator in nuclear reactors. 2  2 : a composite material in which carbon fibers are the reinforcing material.
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Diamonds Are Not Formed From Coal 1 In stark contrast to a diamond’s extraordinary hardness, colorless appearance and shine when cut, the other form of pure carbon is graphite, which is very soft with a soapy feel and a dull gray color. 2  Kimberlites, though rare, are widespread throughout the surface of the earth.
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- Pencil lead is not lead at all. Rather, it is graphite, a form of the element carbon. Keep in mind, however, that modern pencils use a mixture of graphite and clay for the 'le … ad'. A hard pencil contains more clay than a soft pencil.The standard #2 pencil sits in the middle of the scale.ifferent pure forms of an element, like diamond and graphite, are called allotropes. In diamond the carbon atoms are arranged in a tetrahedral pattern, forming a very hard substance. In graphite the carbon atoms are arranged in sheets which slide easily over each other, making it suitable for use in pencils.
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The Mineral graphite Graphite is a mineral composed exclusively of the element carbon. Graphite has the same chemical composition as Diamond, which is also pure carbon, but the molecular structure of Graphite and Diamond is entirely different.
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R&B singer Johnny Kemp found dead on beach R&B singer Johnny Kemp found dead on beach. Bahamian R&B singer Johnny Kemp, who is best known for the hit song Just Got Paid, has died in Jamaica. He was 55. Jamaica police said Friday that Kemp was found floating at a beach in Montego Bay on Thursday morning. It had not yet been determined how he died.