what are the characteristics of this element?
Orange-red in color; soft; high ductility; high electrical and thermal conductivity
Copper
Copper, silver, and gold are in group 11 of the periodic table; these three metals have one s-orbital electron on top of a filled d-electron shell and are characterized by high ductility, and electrical and thermal conductivity. The filled d-shells in these elements contribute little to interatomic interactions, which are dominated by the s-electrons through metallic bonds. Unlike metals with incomplete d-shells, metallic bonds in copper are lacking a covalent character and are relatively weak. This observation explains the low hardness and high ductility of single crystals of copper. At the macroscopic scale, introduction of extended defects to the crystal lattice, such as grain boundaries, hinders flow of the material under applied stress, thereby increasing its hardness. For this reason, copper is usually supplied in a fine-grained polycrystalline form, which has greater strength than monocrystalline forms.

The softness of copper partly explains its high electrical conductivity (59
what were the earliest tomb structures on mainland greece called tholos tomb (beehive tomb) what is mycenaean greece? The last phase of the Bronze Age in Ancient Greece, spanning the period from approximately 1600–1100 BC. what do you mean by the type of age you mentioned? A historical period that was characterized by the use of bronze what are the uses of this alloy? Coins, boat and ship fittings, bearings, clips, electrical connectors and springs. what are the different properties of this alloy? Ductile, usually nonmagnetic, resistance to corrosion by seawater of several bronze alloys; high electrical conductivity what is the composition of this? 88% copper and 12% tin where is the first element can occur or found? In massive stars, Earth's crust; in a variety of minerals, including native copper, copper sulfides such as chalcopyrite, bornite, digenite, covellite, and chalcocite can you mention some countries where it can be found abundantly? Chile, United States, Indonesia and Peru.
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Copper [SEP] Physical
Copper, silver, and gold are in group 11 of the periodic table; these three metals have one s-orbital electron on top of a filled d-electron shell and are characterized by high ductility, and electrical and thermal conductivity. The filled d-shells in these elements contribute little to interatomic interactions, which are dominated by the s-electrons through metallic bonds. Unlike metals with incomplete d-shells, metallic bonds in copper are lacking a covalent character and are relatively weak. This observation explains the low hardness and high ductility of single crystals of copper. At the macroscopic scale, introduction of extended defects to the crystal lattice, such as grain boundaries, hinders flow of the material under applied stress, thereby increasing its hardness.