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picture1_Ppt Chemical 72398 | Physical Vs Chemical Changes Ppt


 157x       Filetype PPTX       File size 0.64 MB       Source: www.wsfcs.k12.nc.us


File: Ppt Chemical 72398 | Physical Vs Chemical Changes Ppt
matter anything that has mass and a volume atoms the building blocks of matter molecules two or more atoms that are joined together by chemical bonds physical and chemical changes ...

icon picture PPTX Filetype Power Point PPTX | Posted on 31 Aug 2022 | 3 years ago
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...Matter anything that has mass and a volume atoms the building blocks of molecules two or more are joined together by chemical bonds physical changes change is substance does not makeup examples breaking watermelon changing from one big piece into multiple smaller pieces ice cream melting state to another freezing vaporization solid liquid shape your turn temperature crushing condensation gas any others what else characteristics substances stay same but size form differ states phase particles they up with solids structural rigidity resistance tightly packed vibrating about fixed position phases...

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