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Question 30 6 Points A student accidently adds a chemical compound to a flask filled with water. The chemical compound completely dissolves in the water. The professor instructs the student that they can get the compound back by heating the solution until all of the water evaporates, leaving behind the original chemical compound. The process of getting the original chemical compound back involves both chemical and physical changes B involves only chemical changes or processes Gra C involves neither chemical nor physical changes D involves only physical changes or processes Additic Refresh you sub Last saved 10:53:18 AM Questions Filter (30) K First Last 1 DIT X F5 F2 F3 F4 F1 % 20 4 5 O