physical change.the condition can be reversed by changing the temperature & it is only a temporary change.
Physical.
No. "Chemical change" means that the bonds between atoms are rearranged.
It is a physical property. As there is no change in chemical composition and only size increases.
is air expantion a chemical or physical change?
Chemical broooooooooooooooo niga
it is a chemical change
Chemical I think
physical as the chemical structure does not change.
A physical change
Physical - there are no chemicals involved
Chemical change
Itβs a physical change π