1.

How Is A Chemical Change Different Than A Physical Change?

Answer»

During a CHEMICAL change the chemical identity of the substance is changed. During a physical change the chemical identity remains the same but the STATE of matter or physical PROPERTY has changed (such as water CHANGING to ICE).

During a chemical change the chemical identity of the substance is changed. During a physical change the chemical identity remains the same but the state of matter or physical property has changed (such as water changing to ice).



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