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Friday, June 12, 2020

Universal indicator & Neutralisation exception

- The first experiment we did was when cut beetroot up in halves and the target was to make a indicator with beetroot and cranberry. So we either choose beetroot or cranberry and i used beetroot so we cut the beetroot up and boiled up the water ready to put the beetroot in the cup.


Experiment 2 - Today in science we done another quick small experiment was to use the acid hydrochloric and we used that acid for to make the water turn red. their was also the sodium hydroxide and we used that to try and change the colour to blue or to get a yellow colour. We ended up getting the colours of light blue dark blue purple and red and a bit of orange.



Here are some photos - 

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