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Is a rusty screw chemical or physical!
Its chemical because it is still a screw
physical!!
Is burning wood chemical or physical?
its chemical!
is milk going sour chemical or physical
chemical!
is digesting food chemical or physical?
is melting an ice cube chemical or physical
physical!
whats the difference between chemical and physical
a physical change is a change in properties such as texture, shape, or state, while a chemical change represents the formation of a new substance after atoms are rearranged in a chemical reaction
what are 4 physical changes?
boiling, melting, freezing, and shredding.
what are 4 chemical changes?
burning, cooking, rusting, rotting.