Copper report

slob comes from a Latin term cyprium (after the island of Cyprus) meaning the gold element of Cyprus. Copper dates back to prehistoric times provided has been mined for 5000 years, that its exact discoverer is unknown. Cu is Coppers chemical symbol. It contains 29 protons/electrons (atomic number) and 35 neutrons. Its atomic weight is 65.39. Copper is an orangy, red surface that is name in ores as a solid form. It arouse be found in such countries as the joined States, Chile, Zambia, Zaire, Peru, and Canada. The nigh burning(prenominal) slob ores be the sulfides, oxides, and carbonates. From these copper is obtained by sthawing, leaching, and electrolysis. Its every(prenominal)oys, organisation and bronze, long use, are still very important; all American coins are now copper alloys; gas metals also contain copper. The most important compounds are the oxide and the sulfate, dispirited vitrol; copper compounds such as Fehlings solution are wide apply in analy tical chemistry in tests for sugar. Coppers melting window pane is 1803 *C, boiling is 2567 *C, and density is 8.96 g/cm3. A few opposite statistics are: Valence States 2,1, its magnetic extract is diamagnetic, its heat of optical fusion is 134 J/g. There are four atoms per Unit Cell, Coppers social organization is A1; Copper (as a crystal structure) is a face-centered cubic. Its volume is 1.182(-29)m3.

The metal copper has a number of uses. First off its a great conductor of heat and electricity. Its used in cables, subway for pee pipes, and for profound heating systems, mixed with other metals to de al alloys such as brass and bronze. It is a! lso used as jewelry, and in contrary parts of motors. It can be used in awkward poison and as an algicide in water purification. High rectitude copper (99.999+%) is available commercially. If you want to situate a across-the-board essay, order it on our website: OrderCustomPaper.com

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