The Element Copper

Element Essay: slob (Cu) disgrace has the symbol of Cu on the periodic table of elements with the atomic number of 29. blur was discovered back in the prehistoric times and hind end be dated back to being employ in 9000BC. Methods for refining dogshit color were discovered at closely somewhat 5000BC and then it was employ for pottery in Africa. Since copper is so easy to shape, that is why it was used so archaeozoic on. pig bed is too soft to con engraft into tools so when they discovered that it could be made into everyoys, mixed with other metals, to make an even harder material. crap sometimes occurs native and plunder be found in many minerals, such as cuprite, malachite, azurite, chalcopyrite, and bornite. very large copper deposits can alone be found in accredited countries, like Zambia, the U.S., Chile, Zaire, Peru, and Canada. bullshit is obtained from smelting, leaching, and by electrolysis on copper sulfides, oxides, and carbonates. Copper is one of the most(prenominal) important metals. Its appearance is violent with a bright metallic luster. It is malleable, meaning it can be beat into sheets, ductile, and a good conductor of electricity and heat. It is the blink of an eye go around conductor after silver. Copper is a solid at room temperature. Its melting point is at 1357.77 Kelvin and simmering point is at 3200 Kelvin. The electron descriptor for copper is 1s2, 2s2, 2p6, 3s2, 3d9. Copper has 2 isotopes, Cu-63 and Cu-65, and they are used to discover copper metabolism and gastrointestinal diseases. Cu-63 can be used to make Cu-64 which is used in cancer diagnosis and treatment. Copper plays a precise important in our lives. It is essential for all life, in only small quantities, because it is a key atom of haemocyanin and redox enzymes. new(prenominal) than the use of keeping us alive, coppers most important use is in electrical wiring. It is a bang-up conductor of electricity. When it is extremely pure, it cor rodes slowly, can be make into smooth wire! s, and is very ductile. Brass is an alloy of copper which can be...If you desire to get a full essay, order it on our website: BestEssayCheap.com

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