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For paragraphs make sure na hindi bababa sa 2-3 sentences. More than 4 dapat.
Give 5-10 examples sa physical at chemical change.


Sagot :

In a physical change the appearance or form of the matter changes but the kind of matter in the substance does not. However in a chemical change, the kind of matter changes and at least one new substance with new properties is formed. The distinction between physical and chemical change is not clear cut.