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What else can I help you with?
Is a metal surface being ground a chemical change?
A metal Surface being ground is a physical change, not a chemical change.
Is hammering copper metal a physical or chemical change?
It is a physical change because you are changing the shape of the metal.
Is a silver metallic color of sodium metal a physical or chemical change?
The formation of a silver metallic color on sodium metal is a physical change. This change is due to the reflection of light by the metal's surface, and the silver color is a property change and does not involve a change in the chemical composition of the sodium metal.
Is tarnishing of metal a physical or chemical change?
Tarnishing of metal is a chemical change because it involves a reaction between the metal and substances in the environment (such as oxygen or sulfur compounds) that forms a new compound on the surface of the metal, altering its properties.
Is hammering metal into a flat sheet physical or chemical change?
A physical change means converting how an object looks or feels. Water changed into ice or water would be a physical change. Breaking, bending, melting, evaporating are all physical changes. A chemical change would be changing an object into something you can't change back. Taking bark off a tree (physical) and burning it is a chemical change. Chemical change means burning, rusting, and combustion. I hope this helped. Nossy
Is pounded metal a physical or chemical change?
Physical change
Is metal corroding a physical change or chemical change?
Corrosion is a chemical change
What is Heating up metal with a flame is that a physical or chemical change?
No, it is a chemical change. The metal oxide formed is a new substance.
Is corrosion of a piece of metal chemical or physical change?
chemical change
Is vaporizing metal a chemical or physical change?
Vaporization is a physical change.
Is a metal surface being ground a chemical change?
A metal Surface being ground is a physical change, not a chemical change.
Is bending a metal rod chemical or physical change?
Physical Change, the metal has the same chemical structure and only the shape of the bar has changed
Is hammering copper metal a physical or chemical change?
It is a physical change because you are changing the shape of the metal.
Is shortening metal a physical or chemical change?
Of itself a metal can not be "shortened". However, a metal OBJECT such as a piece of metal wire can be shortened by cutting a piece off. This would be a physical change.
Is rusting a metal physical change?
Metal rusting (corrosion) is a chemical change.
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 Mixing acid with a metal a chemical or physical change?
chemical
