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Friday, 5 April 2019


Skittles

Aim: To separate colours from skittles by using the chromatography.

Materials;

1. water 
2. petri dish
3. skittles

Process:

Step 1:Get skittles and petri dish from Mr Tisch.
Step 2:Put skittles in the petri dish.
Step 3:Put water in the petri dish.
Step 4:Then wait on minutes then the water will change the color.

Conclusion: What have I learnt from this experiment?
Today I have lear skittles also have chromatography, and everything that have chromatography, if you put in the water then the water will change the color.But don't drink the water.



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