Classify each change as physical or chemical. a. Sugar burns when heated in a skillet. b. Sugar
Question:
Classify each change as physical or chemical.
a. Sugar burns when heated in a skillet.
b. Sugar dissolves in water.
c. A platinum ring becomes dull because of continued abrasion.
d. A silver surface becomes tarnished after exposure to air for a long period of time.
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a Classification Chemical Explanation Burning involves a chemical reactio...View the full answer
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