Correct: Rusting metal, Burning a log, Adding vinegar to baking soda, Roasting marshmallows, Bleaching a shirt, Silver tarnishing, Frying an egg, Cooking macaroni, Digesting your lunch, Baking a cake, Leaves changing color, Incorrect: Melting candle wax, Cutting string, Painting your fingernails, Making a PBJ sandwich, Water evaporating, Crumpling paper, Folding laundry, Dissolving sugar in water, Chewing a cracker, Making trail mix, Mixing up Kool-Aid, Slicing an apple, Curling your hair, Ice melting and refreezing,

Chemical Changes

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