Geography, asked by 916260559691, 3 days ago

define copper in short​

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Answered by raj30jan2009
0

Answer: copper (Cu), chemical element, a reddish, extremely ductile metal of Group 11 (Ib) of the periodic table that is an unusually good conductor of electricity and heat. Copper is found in the free metallic state in nature.

Atomic number: 29

Atomic weight: 63.546

Answered by etperegrinefalcon01
0

Copper is a chemical element with the symbol Cu and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a pinkish-orange color.

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