3 question blog #2

This was do a Friday and i didn't do it but now its here yay.
     What i did in that  week was learning about chemical and physical changes we did labs to see the difference between the both were. what i learned was that a change in state is a physical change and for it to be a chemical change it has to get in mix with acid,fire,or two liquids turn into a solid (perspitant). What i did to improve in these subject was learn the basic things that made a chemical change and what made a physical change and examples of those.

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