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A physical change is one where no new substance is produced. Melting is an example of a physical change. When you melt iron, you get liquid iron, it's still the same chemical substance. If you melt copper, you get liquid copper, not liquid iron.
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What does physice change mean?
what does physical change mean
What does Physical change mean in since?
A physical change is any kind of change that occurs in matter without changing its chemical composition. Examples of physical changes include melting, vaporization, sublimation, a piece of glass shattered into pieces, shredding paper.
Is using a dehumidifier for moisture a chemical or physical change?
No. It is a physical change.
Is curling hair with hair rollers a chemical or physical change?
Physical change
How are physical properties differ from physical changes?
A physical change would be a change in a physical property. A "physical property", by itself, may or may not change.
What does physice change mean?
what does physical change mean
Is chopping an example of physical change?
If you mean chopping as in cutting(or such), then yes it is a physical change. It's a physical change because it hasn't chemically changed or reacted to a another variable.
Is slicing an apple is a chemical change or a physical change?
This is a physical change. You only change the shape and size of an apple by slicing it. Chemical changes would mean changing the molecular composition of the apple.
Does a physical change mean that something has matured or grown up?
A physical change doesn't involve the molecule composition of a substance.
Does a physical change mean you form a new substance?
no, that's would be a chemical change :) .
Is the change of identity a physical or chemical property?
If you mean a change in chemical identity, that would be a chemical change.
Is origami a physical or chemical change?
It is a Physical change
Is crumple a chemical change or physical change?
Crumple is a physical change.
Is carving a pumpkin a chemical change or physical?
It is a physical change.
Is condensation of water vapour is chemical change or a physical change?
It is a physical change as the identity of the substance remains the same.
A physical change that does not produce a new substance is called what?
physical change
Is water a chemical reaction or a physical reaction?
Water is not a reaction at all. If you mean to ask if a state change in water is chemical or physical, it is physical.
