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Thursday, July 8, 2021

Skittles - Science

 Aim : 

To use water to extract the dye from skittles using the process of chromatography.

Materials : 

  1.   5 Skittles
  2.   Water or milk
  3.   Petri dish
  4.   Beaker

Process :

  1.   Place the skittles into the petri dish around the edges
  2.   Pour 100ml water gently into the middle of the petri dish
  3.   Then watch the colors spread around the dish until is done
  4.   When its done you can tip it out down the sink
Explain the finding?

The fasted skittle was ... Yellow









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