Classify each change as physical or chemical. a. Sugar burns when heated in a skillet. b. Sugar

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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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Chemistry A Molecular Approach

ISBN: 9780134874371

5th Edition

Authors: Nivaldo Tro

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Question Posted: Nov 16, 2023 01:30 AM

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Classify each change as physical or chemical. a. Sugar burns when heated in a skillet. b. Sugar

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a Classification Chemical Explanation Burning involves a chemical reactio...View the full answer

Chemistry A Molecular Approach

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