no, it would be a physical change
(with reservations)
[depending on HOW you change the size]
That is a physical change. The chemical composition of the substance does not change during a physical change, only its physical properties like size, shape, or state of matter.
Expansion is a physical change because it involves a change in the state or size of matter without altering its chemical composition.
False. Changing the size and shape of pieces of wood is a physical change, not a chemical change. A chemical change involves the alteration of the chemical composition of a substance, while a physical change only affects the physical properties of a substance.
Yes, that is correct. A physical change is a change in a substance that does not involve changing its chemical composition. This can include changes in size, shape, or state of matter without altering the substance's fundamental makeup.
Three signs of physical change are change in shape, change in size, and change in color.
a change in size, shape or the state of matter is a physical change. True for A+.
An object's size is a physical property of the object.
physical change is change in the physical properties of matter that does not involve a change in its composition
it is a physical change
Size is a physical property.
physical change
IT IS PHYSICAL change
size
A physical change is simply, a temporary change, which changes the physical characters of an object like its color, shape, size etc. It is a reversible change.
i am pretty sure it is a physical property! :)
The size is not a change. If there is a change in size that could be a physical change, but that depends on why its sized increased. If the sized increased because more material was added or because it was heated, those are examples of a physical change that caused a change in size. If the sized increased because it reacted with some other chemical, making it take up more space, that would be a chemical change that caused the size to change.
That is a physical change. The chemical composition of the substance does not change during a physical change, only its physical properties like size, shape, or state of matter.