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Are copper statues corroding an example of a physical or chemical change?
chemical
Is metal corroding a physical change or chemical change?
Corrosion is a chemical change
When a copper penny is in a chemical change what is the word that starts with a c?
Corroding
Is copper a physical or chemical change?
its a physical change
Is drawing copper into wire a physical property or a physical change?
Yes, it is. You aren't altering the chemical composition at all - it's still copper - you are merely changing its shape.
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 piece of copper cut in half a physical or chemical change?
Cutting a piece of copper in half is a physical change because it only alters the physical appearance of the copper without changing its chemical composition.
Is hammered copper a physical change?
Yes, hammered copper is a physical change. When copper is hammered, its shape and size change, but its chemical composition remains the same.
Is bending copper a physical of chemical change?
Yes this is a physical change because they are melting it and then it's being changed by the heat of the torch but heat is a physical change.
A sheet of copper can be pounded into a bowl a physical or chemical change?
Pounding a sheet of copper into a bowl is a physical change because the copper is still the same substance before and after the change. The change in shape does not alter the chemical composition of the copper.
Which action changes the identity of the substance referenced running an electric current through copper burning wood breaking an ice cube melting gold?
All except the corroding of iron do NOT change the substance involved.
When copper is split in half that's a physical or chemical change?
It is a physical change since...well...no other chemicals are involved...copper is still copper.
