Sarafaulkner1 Sarafaulkner1
  • 31-03-2016
  • Physics
contestada

can a physical change,change what a substance is? Explain your answer by giving an example.

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jillimitchell jillimitchell
  • 04-04-2016
no; a physical change of paper could be crumpling it up. it is still paper even if you crumple it, but youve changed its form. 
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