Erika wants to experiment with sugar cubes. which of the following causes a sugar cube to only change physically, not chemically
? burning the sugar cube with a match chewing the sugar cube and digesting it breaking the sugar down into different substances using sulfuric acid crushing the sugar cube and dissolving it in water
Dissolving the sugar cube in water is a physical change. It doesn't alter the sugar's chemical structure like burning it or breaking it down with acid.
