Wednesday, June 9, 2021

Milk And Food Colouring Science

 During science, we were learning to make a multi coloured milk food colouring separation, we put some soap onto a cotton bud and put milk into a bowl, we added a couple drops of food colouring and saw the reaction when we put the cotton bud that had glue on it mix with the milk and food colouring, it was separating and curling up.

I found it easy to add some drops of different colours of food colouring because it was simple, we we're all sharing them around and it only took like 3 minutes to fit all of the colours into the bowl of milk.

I found it hard to make the cotton bud with glue on it stay on the surface of the milk because Mrs Bava said to keep on the surface otherwise it'll ruin it, I sometimes accidentally dipped it too deep into the milk.

Next time I will be more careful of my bowl because I sometimes spilled a bit on the deck which causes the deck to stink.

Here are some photos during the process:


 

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