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Copper Report
Beginning of essay
Copper comes from a Latin term cyprium (after the island of Cyprus) meaning "the metal of Cyprus." Copper dates back to prehistoric times but has been mined for 5000 years, however it's exact discoverer is unknown. Cu is Copper's chemical symbol. It contains 29 protons/electrons (atomic number) ....
Middle of essay
....ter purification. High purity copper (99.999+%) is available commercially.
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| Number of words: 297 |
Approximate pages: 2 |
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