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Monday, April 8, 2019

Skittles rainbow

 Today we have made rainbow paper.

Aim: To separate colours by using the process of chromatography.

Materials

1. a bottom of a cup 
2. skittles
3.water
4.add it all together.


Process:

Step:1 Get some thing that will hold water and settles in.


Step:2 Put the settles in line around the edge of the bottom of the cup

Step:3  Pour the water in and watch as it comes to life


Step:4 After you have done it then you can eat the settles.



Conclusion: 
What have I learnt from this experiment that we learnt that water can make a cool strip that you can use for a book mark or what and make a really cool rainbow of coolness.





1 comment:

  1. Hi Mikayla, I can see that you have included all of the headings that are needed in this task. I have noticed that you have called the petrie dish a cup - can you change this in your list of materials and also in the steps. You have also mentioned the rainbow paper in this one which I think is an accident. Can you please change these points on your blog. Keep p the great work Mikayla!
    Whaea Raewyn

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