Dry ice doesn't "turn into smoke". Dry ice causes moisture in the air to condense, forming fog. This is a purely physical, not chemical, change.
Chemical Change.
a chemical change
It is a chemical change.
No. it is not. It is a physical change.
physical change
Boiling is a physical change because the substance is changing from a liquid to a gas without changing its chemical composition.
No it is a chemical
Crushing charcoal into powder is a physical change, as it alters the size and shape of the charcoal without changing its chemical composition.
Physical properties can be observed without changing the chemical composition of a substance. Chemical properties can only be observed by changing the chemical composition of the substance. In a physical change, the chemical composition of the substance does not change. In a chemical change, the chemical composition of the substance changes.
a physical reaction for the chemical structure is not changing.
It's a physical change, because no chemicals are changing if I cut a banana.
It’s a physical change because it’s changing when is a chemical change it’s gaming