Hydrogen Peroxide Lab

The Effect of enthalpy hydrogen peroxide on the reaction tramp of the Enzyme Catalase variable quantitys: Manipulated Variables: * Different Concentration of heat content Peroxide (0.1%, 0.2%, 0.3%, 0.4%, 0.5%) Responding Variable: * The reply rate of the equation with catalase in the five antithetical concentrations of heat content peroxide Controlled Variables: -Same amount of yeast (catalase) -10mL of fare heat peroxide in from each one try on tube -the written report disks were all the same -all research lab equipment was cleaned between each use to ensure no befoulment of different percentages of hydrogen peroxide data Collection and process: Qualitative Data: -The hydrogen peroxide was a make it liquid with no particles in it -The yeast had chunks in the bottom, it was not stirred well -The yeast was a yellow/ brownness colour when we dipped writing stacks into it -When the response involving the Catalase occurred we could get hold tiny oxygen molecules begin to form on outgo of the yeast radical disk -The bubbles of oxygen made the paper disc float back up to the surface numerical Data: Raw Data: era it took for the yeast paper circle to rise to the surface of the 10m ±1mL of solution for: 0.1% Concentration of henry Peroxide age in (s) political campaign 1| 65.70±0.005s (0.007610%)| effort 2| 69.52±0.005s (0.007192%)| running 3| 79.81±0.005s (0.

006264%)| 0.2% Concentration of Hydrogen PeroxideTime in (s) Trial 1| 62.01±0.005s (0.008063%)| Trial 2| 59.06±0.005s (0.008466%)| Trial 3| 57.19±0.005s (0.008743%)| 0.3% Concent ration of Hydrogen PeroxideTime in (s) Tri! al 1| 49.65±0.005s (0.01007%)| Trial 2| 48.47±0.005s (0.01032%)| Trial 3| 46.69±0.005s (0.01071%)| 0.4% Concentration of Hydrogen Peroxide Trial 1| 39.07±0.005s (0.01800%)| Trial 2| 28.61±0.005s (0.01748%)| Trial 3 | 42.67±0.005s (0.01172%)| 0.5% Concentration of Hydrogen PeroxideTime in (s) Trial 1| 23.27±0.005 (0.02149%)| Trial 2| 29.64±0.005 (0.01687%)|...If you regard to get a effective essay, order it on our website: BestEssayCheap.com

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