Cooling can be both chemical and physical changes, depending on what you put 'in the brew.' BUT it is primarily a Physical Change.
But cooling, on the other hand, is physical, commonly involving freezing etc.
Physical change- it is still H2O, and can be changed back to water by cooling it.
Physical. It is still crayon, and the change can be undone by cooling it until it hardens.
Chemical broooooooooooooooo niga
it is a chemical change
Chemical I think
physical
No. Freezing is a physical change.
Chemical; you are changing the physical properties of the tortilla. Physical would be just warming or cooling it for example
Cooling, and changing from a liquid to a solid are physical changes, not chemical changes. The chemical composition of the paraffin does not change.
a chemical change is a change which brings about a change in the chemical properties of a substance which cannot be reversed through physical means like heating or cooling.
Physical change- it is still H2O, and can be changed back to water by cooling it.
No. This is simply a change of state from liquid to solid. It is a physical change.
no as it can be turned back to water or be freeze to ice by over cooling.
Physical. It is still crayon, and the change can be undone by cooling it until it hardens.
No, it's a physical change. Because we can change these vapours to liquid again by cooling.
No. The ice melting is a physical change.
It is physical, change of state, just cooling down