Materials: Potassium Permanganate, hot water, cold water, tweezers, white paper and petre dish.
Hypothesis: I think that the hot water will spread much faster than the cold water because there are a lot of movements in the hot water
Some photos:
Tuesday 8 May 2018
Diffution
Aim: Our aim is to find out what will happen if you put Potassium Permanganate in different water temperature and see which one spreads faster.
Materials: Potassium Permanganate, hot water, cold water, tweezers, white paper and petre dish.
Hypothesis: I think that the hot water will spread much faster than the cold water because there are a lot of movements in the hot water
Some photos:
Materials: Potassium Permanganate, hot water, cold water, tweezers, white paper and petre dish.
Hypothesis: I think that the hot water will spread much faster than the cold water because there are a lot of movements in the hot water
Some photos:
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