Which of these is an example of a physical change?
sugar, when heated, producing carbon dioxi...
Chemistry, 30.01.2020 08:01 heavyhearttim
Which of these is an example of a physical change?
sugar, when heated, producing carbon dioxide and water
solid ice, when heated, turning into liquid water
sodium, when exposed to chlorine, forming sodium chloride
aluminum, when heated in air, forming aluminum oxide
Answers: 3
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