Want this question answered?
Physical change
A physical change in matter occurs when the shape or form of matter changes, but there is no chemical reaction. If someone were to melt a sugar cube, that would be an example of a physical change.
A physical change only. Its still ice. Even if it melts to water, its still a physical change.Crushing something would result in a physical change.
it would be physical change because physical change is when the substance stays the same
Physical.
physical... the matter itself does not change. That would imply that a chemical change is taking place
No. There is a change in substance taking place, so it would be considered a chemical change.
Pounding a gold coin into a different shape would probably not effect a chemical change. If, however, the pounding produced enough heat to meal the coin, some chemical change could take place.
Something that burns or is flammable would be a chemical change.
Copper is reshaped, but it’s molecular structure does not change.
Copper is reshaped, but it's molecular structure does not change ;)
A physical change is a change that can be undone. A chemical change cannot be undone. An example of this would be dissolving salt in water. This is a physical change because if you let the water in the container evaporate the salt will be left behind. A chemical change would be like burning a piece of wood since you cannot undo the change taking place to the wood.
This would be a physical change.
I am going to assume you are asking about physical changes. For a physical change to take place your internal and external body structure would have to change so in theory yes it would hurt a lot. bones would need to shift and changes places which would certainly cause pinched nerves.It is important to note that a physical change is NOT something that is possible.If you were asking about mental change then there is no physical pain involved with that
A physical change would be a change in a physical property. A "physical property", by itself, may or may not change.
Physical change
A physical change. A chemical change would be, for example, burning clothes, or dissolving clothes.