Ch0ineL6aibotte Ch0ineL6aibotte

31-10-2016
Health

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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

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02-11-2016

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.

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