Share Physical or Chemical Change?
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Bubbles of gas appear
Chemical
A (precipitate) solid forms
Chemical
A (precipitate) solid forms
Chemical
An unexpected color change occurs
Chemical
Gain or release of energy (heat or light)
Chemical
A change in volume occurs
Chemical
A change in electrical conductivity occurs
Chemical
A change in melting point or boiling point occurs
Chemical
A change in odor or taste occurs
Chemical
Not easily reversed
Chemical
Creation or separation of a mixture
Physical
Cutting
Physical
Denting
Physical
Scratching
Physical
Burning
Chemical
Physical relocation
Physical
