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What else can I help you with?
Is denting a piece of metal a physical or chemical change?
Physical. The properties of the metal do not change, and it can be undented.
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 a piece of metal a physical change?
I think dhatt the answer is a physical change because if you just bent it then surley you can unbent it and still have a piece of metal.
Is sodium metal that is soft enough to cut with a butter knife a physical or chemical property?
The fact that sodium metal is soft enough to cut with a butter knife is a physical property. This property describes a characteristic of the substance itself without changing its chemical composition.
Why when a metal knife is sharpened it is called a physical change?
The sharpening of a metal knife blade is most often done in one or both of two ways:Removal of materialPlastic deformationThese both are physical changes. there might be a chemical sharpening but I do not know of it.
Is cutting a bar of sodium metal with a knife a chemical change?
Yes, cutting a bar of sodium metal with a knife is a physical change, not a chemical change. The chemical composition of the sodium metal remains the same before and after cutting. The change is only in the physical state of the metal.
What is a metal burr?
A metal burr is a small, thin edge of metal that is created when a piece of metal is machined. For example: when a chef's knife is sharpened, a thin piece of metal remains on the edge of the knife.
Sodium metal is cut with a knife a chemical or physical change?
Oh, dude, cutting sodium metal with a knife is totally a physical change. It's like slicing a stick of butter, but way more explosive if you're not careful. So yeah, technically correct answer, but like, maybe don't try it at home unless you're looking for a science experiment gone wrong.
When a bread knife has reddish brown spots is it chemical or physical change?
The reddish-brown spots on a bread knife are typically a result of rust, which is a chemical change. Rust forms when iron in the knife reacts with oxygen and moisture in the air, leading to the formation of iron oxide. This process alters the chemical composition of the metal, distinguishing it from a physical change, which would not involve such a transformation.
Are the blender's blades able to be sharpened?
The blades can be sharpened, almost anything metal can be.
Is denting a piece of metal a physical or chemical change?
Physical. The properties of the metal do not change, and it can be undented.
Is pounded metal a physical or chemical change?
Physical 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 metal corroding a physical change or chemical change?
Corrosion is a chemical change
Is rusting a metal physical change?
Metal rusting (corrosion) is a chemical change.
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.
