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This is a physical change. Although you could say that the copper atoms are all moving around each other and changing which other atoms they are bonded to, you haven't reacted two substances to produce a different compound, so no chemical reaction. No reaction, ergo not a chemical change.
Wiki User
∙ 11y ago
Wiki User
∙ 13y agoIt is a physical change because you are cutting the molecules not changing them.
Wiki User
∙ 12y agoThe color of copper wire would be a physical property.
Wiki User
∙ 13y agoIt's a physical change because it is done by man, not by any chemicals. It requires human effort and strength.
Wiki User
∙ 12y agoPhysical change, since nothing is happening to the chemical composition of it.
Anonymous
chemical change
Anonymous
Yes it is
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Is copper one pounded into sheets is a chemical or physical change?
This is a physical change.
Is hammered copper a physical change?
Yes, but not a chemical change.
Is the statue of liberty color change is a physical or a chemical change?
chemical - due to copper contact with oxygen copper oxide
Is a piece of metal is bent in half a chemical change?
It is a physical change because only its shape changed, not its chemical composition.
Is copper turing green a physical or chemical change?
It's a chemical change. Copper oxidizes to form copper oxide, which is similar to iron rusting. A color change very often indicates a chemical change.
Is copper a physical or chemical change?
its a physical change
Is copper sulphate a physical change or chemical?
Copper sulfate is a substance, not a change. It can undergo physical and chemical changes.
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.
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 a copper penny turning dark a chemical change or physical change?
Chemical.
Is a piece of copper cut in half a physical or chemical change?
Physical change
Is a piece of copper is cut in half a physical or chemical change?
Physical change
Is piece of copper is cut in half a physical or a chemical change?
Physical change
Is copper one pounded into sheets is a chemical or physical change?
This is a physical change.
Reaction of copper and heat is physical change or chemical change?
If it is just heated, the reaction is physical. If there is burning in the process, than the state of the copper will change, making it a chemical reaction.
When copper sulfate mixed with sodium hydroxide is a form of physical change or chemical change?
Chemical change (which results in physical change).
Is hammered copper a physical change?
Yes, but not a chemical change.
