State Change Lab

 

 

Today we did a lab where we observed chemical and physical changes when chemicals mix.

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8. Some chemical changes I saw in the bag were that the substance became bubbly a warm, not like it was in its previous state (blue liquid+white powder+little balls of white). Some physical changes I noticed were the form (from solid and liquid to bubbly liquid) and colours (white and blue to yellow)

Video:

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