It is simply a chemical change.
a physical change
Chemical change
Chemical property.
It is a physical change.Density is not a chemical property. Instead, it is a physical property.
Physical change
a physical change
No. It is a physical change, because the graphite is still graphite.
physical change. You know that it is a physical change because it can be reversed. An example of a chemical change would be cooking an egg. Because you cannot reverse the process.
Chemical broooooooooooooooo niga
it is a chemical change
Chemical I think
physical as the chemical structure does not change.
it is a chemical change because you are changing the appearence (i think)
A physical change
Physical - there are no chemicals involved
Chemical change
Chemical property.