Action Of Enzyme Catalase On Hydrogen Peroxide Lab Report

Action Of Enzyme Catalase On Hydrogen Peroxide - Lab Report ExampleThe student feels that the more the concentration of the coloured the more the enzyme that would result since more amount of oxygen would react with the hydrogen peroxide molecules. For accomplishing this, the student has taken five test pipes with the first test tube having twice the foramen as that of the fifth tube expecting that thither would be twice the amount of oxygen given off. This seems that the student wants to prove that the amount of oxygen that would be evolved would be directly proportional to the amount of the liver suspension take. Since it can non be decided in a single experiment the student repeats it one-third times to observe whether the desired changes have taken place in each experiment or not. The independent variable to be considered here would be the amount of liver suspension and distilled water and the dependent variable would be the amount of oxygen evolved. This experiment deals wi th quantitative analysis. The overall experiment can be summed up by the following table(Note Exp indicates experiment)It can be observed that there is a significant variation in the amount of oxygen evolved in the three experiments. The variation can be clearly understood observing the graph below It can be inferred from the graph that there is a moderate decline in the amount of oxygen evolved considering the concentrations of the enzyme. (The x-axis represents experiment and the y-axis represents the amount of oxygen evolved). It is only in the second experiment that the discrepancy arises. It is highly probable that there might have been a replacement of the suspension. It can be clearly understood that there is a direct relationship between the amount of suspension and the amount of oxygen evolved.The experiment is in fact a relatively simple one and can be performed easily if the conditions are ideal. The student has make it appropriately and has a good analytic skill. The p rediction is purely based on understanding as it involves mainly quantitative analysis rather than the chemical reaction.The student has opted the right materials for accomplishing this experiment. The only requirement would be to do the experiment under perfect conditions and conduct the experiment singly so as not to confuse with other experiments.The following experiment would boost the above observationHypothesis Iftime is increased, then more hydrogen peroxide molecules will be depart into water and