Chemistry, 06.06.2020 18:02 kaliebeckp8vqrs

Classify each of the following changes as physical or chemical. Drag the appropriate items to their respective bins. 1. A silver surface becomes tarnished 2. A platinum ring becomes dull because of continued abrasion 3. Sugar burns when heated on a skillet. 4. Sugar dissolves in water fter exposure to air for a long period of time. a. Physical b. Chemical

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Classify each of the following changes as physical or chemical. Drag the appropriate items to their...