ph and Hydrogen Peroxide
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... measure the amount of froth with my ruler after 5 minutes and then after 10 minutes. Using two measurements will give a more accurate result. I will measure the froth in mm3. Results
Recording my observations
I am going to record my observations in a rough table (below). I will take one measurement after 5 minutes and one measurement after 10 minutes to give a more accurate result. Conclusion
I conclude that the rate at which hydrogen peroxide is decomposed by catalase is fastest at pH 7. Hydrogen peroxide is decomposed more slowly in acid solution of pH ...
