Nope, Physical
a computer is a chemical change as it is a machine.
Chemical.
No.
Chemical
Yes, milk turning sour is a chemical change.
Milk turning sour is a chemical change.
A solution turning cloudy is evidence of a chemical change.
This is a chemical change.
a computer is a chemical change as it is a machine.
Yes, it is a chemical change.
Chemical.
It is a chemical change.
because it is irreversible and it has a new substance
No.
Yes, it is a chemical change; a chemical reaction occur.
Chemical
Yes, milk turning sour is a chemical change.