Amixture of crystals of salt and sugar is added to water and stirred until all solids have dissolved. which statement best describes the resulting
mixture?
(1) the mixture is homogeneous and can be separated by filtration.
(2) the mixture is homogeneous and cannot be separated by filtration.
(3) the mixture is heterogeneous and can be separated by filtration.
(4) the mixture is heterogeneous and cannot be separated by filtration.