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Copper. The wire is made of elemntal copper not a chemical compound. (Note the copper used may sometimes be alloyed with another metal or occasionally be a solid solution of small amounts of oxide in the pure metal. This improves the durability and handling characteristics of the wire.)
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∙ 9y ago
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Is stretching wire into copper a physical or chemical change?
If you meant to ask, "Is stretching copper into wire a physical or chemical change", it's a physical change.
What is the chemical formula for bare copper wire?
The chemical formula is Cu with small amount of CuO impurity.
Copper wire is bent is physical or chemical?
Physical. The wire is not changed, other than the metal becoming warmer when it bends.
What has the lowest resistance copper wire or iron wire?
Copper wire. .wikipedia.org/wiki/Electrical_resistivity_and_conductivity
What is the chemical formula for blue vitriol whose systematic name is Copper II sulfate?
The chemical formula for blue vitriol (copper sulphate pentahydrate) is CuSO4.
What is the chemical name of a wire?
Foe a copper wire the symbol is Cu.
Is copper wire a chemical property?
No. Copper (the metal, an element) has chemical properties. The shape of the copper (wire) does not affect it's chemical behavior.
What is the chemical name for copper?
The chemical name for Cu is Copper.
Is stretching wire into copper a physical or chemical change?
If you meant to ask, "Is stretching copper into wire a physical or chemical change", it's a physical change.
What part of speech is copper?
Fundamentally, "copper" is a noun, the name for a particular chemical element. It is often used as a "substantive adjective" when paired with another noun, as in "copper wire", "copper jewelry", or "copper coins".
Chemical name of CuNO32?
The chemical name is copper nitrate
Is stretching copper into wire physical or chemical change?
If you meant to ask, "Is stretching copper into wire a physical or chemical change", it's a physical change.
Is this a physical or chemical change forming a bar of gold into wire?
copper
What is the chemical formula for bare copper wire?
The chemical formula is Cu with small amount of CuO impurity.
Copper wire is bent is physical or chemical?
Physical. The wire is not changed, other than the metal becoming warmer when it bends.
Is forming a bar of copper into a wire chemical or physical change?
Physical. It is simply changing the shape or configuration of solid copper to another shape. Chemical changes cannot be reversed.
Chemical Name Of Chemical Sulfate?
copper sulfate CuSO4
