Dissolving sugar in hot water is a chemical change.
The dissolving of a sugar cube in water is a physical change, not a chemical change. This is because the sugar molecules are still present in the water; they have not undergone a chemical reaction to form new substances.
Dissolving in water is a physical change because it only involves the separation of molecules within a substance without changing their chemical composition.
Dissolving is a physical process.
Dissolving in water is a physical change.
It is a physical change.
Dissolving in water is a physical change.
Dissolving is a physical change.
It is a physical change. Dissolving is a physical property called solubility.
The dissolving of a sugar cube in water is a physical change, not a chemical change. This is because the sugar molecules are still present in the water; they have not undergone a chemical reaction to form new substances.
Dissolving in water is a physical change.
Dissolving in water is a physical change because it only involves the separation of molecules within a substance without changing their chemical composition.
It is a physical change.
Physical
Dissolving is a physical process.
Dissolution is a physical change.
Dissolving in water is a physical change.
physical chage