Hey guys this is my work for science.
Skittles
Aim: to use water to extract the dye from the skittles using the process of chromatography.
Materials
1. 5 skittles
2. water
3. Petri dish
4. beaker
process
step 1. place the skittles into the peri dish around the edges
step 2. pour 100ml water gently into the middle of the peri dish
step 3. record and take while watching the colors spread.
step 4. post it into your blog
The fastest skittle
Color Tally Number
why do they bleed out at the same rate?
because they have sugar in them.
why do the colours not mix together
they haven't been stirred around.
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