• Question: what was your first experement

    Asked by 557radg26 to Reka, Pip on 18 Nov 2016.
    • Photo: Reka Nagy

      Reka Nagy answered on 18 Nov 2016:

      Hmm, the first experiment I ever did was mixing two chemicals together in the presence of a liquid pH indicator – it was added to the alkaline liquid, being quite bright pink – and when the acid was added, the colour disappeared!

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