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Copper turns a greenish color is it chemical or physical change?
Wiki User
∙ 11y ago
It's a Chemical change.
Wiki User
∙ 11y ago
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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.
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).
The melting point of copper is 1083 C is this a chemical change or physical change?
It is a physical change.
Is copper a physical or chemical change?
its a physical change
Why does copper change color to a greenish color?
Copper changes color to green either because of the weather or 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 copper one pounded into sheets is a chemical or physical change?
This is a physical change.
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
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).
