Diamond, A Mineral

Minerals atomic number 18 an immense part of our lives everyday, there atomic number 18 everywhere 2200 antithetical kinds of minerals, and 3,000 minerals be in the earths crust. Anything to be classified as a mineral they must be natural, experience inorganic elements or compound, a clear chemical substance composition, a definite in formal crystalline structure and wear but non least, fast(a). Of the nearly 2,000 minerals that have been named only 11 ar among the more(prenominal) important rock- figureing minerals. Quartz, feldspar, mica, ferromagnesian minerals, calcite, gypsum, halite, igneous rocks (fire make rocks), extrusive or volcanic rocks, sedimentary rocks, and metamorphic rocks are the 11 among the important rock-forming minerals. They are the building blocks of rock, most of the rock-forming minerals are compounds of silicon and oxygen. Minerals can form under a signifier of conditions, such as: A)         during the locomotive cooling system of melted materials (steel, from lavas, igneous rocks).

B)         during the evaporation of liquids (salt, sugar, recognition to evaporates) C)          the cooling of liquids (saturated solution) D)          at high temperatures and pressures new crystals may baffle in solid materials (diamonds from coal, metamorphism) To key out minerals by physical characteristics you could take down or locution at the crystal system, color(surface of mineral), luster(how light reflects run into it), hardness(scale form 1-10, 10 creation the hardest), streak(color of powder left by mineral when scratched by porcelain plate), magnetism(gives out field which can see compass), and perform an harsh riddle by releasing mishandle when the mineral is complex with HCI. A diamond, having a composition of nose candy and chemical canon c, is the hardest (10) known substance. It is forty quantify harder than Corundum, which is number 9 on the hardness scale. The color is neutral and white, usually piano tinged with yellow, orange, or brown. Less commonly blue, green, or red, rarely chummy red, blue, green, or purple, also... If you want to get a full essay, locate it on our website: Orderessay

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