It is a chemical change, because the borax reacts to the heated water.
Boiling is a physical change because the substance is changing from a liquid to a gas without changing its chemical composition.
Boiling is a physical change.
Boiling is a physical change, not chemical.
Physical
Boiling water is physical change.
Boiling is a physical change because the substance is changing from a liquid to a gas without changing its chemical composition.
Boiling is a physical change.
Boiling is a physical change, not chemical.
Chemical change.
Boiling is a physical change.
no, boiling is a physical change
It is a physical change (sublimation).
Cooking is a chemical process.
Physical
It would be chemical.
Boiling water is physical change.
Boiling is a physical phenomenon.