Lab Report

Name: Chua Yuting Partners Name: Joel Goh Tze Wen visit of prove: 10 January 2005 Title of try out: audition 2: canvas the human relationship between coerce, P and sight, V of a catalystolene. Abstract: The neutral of this experiment is to investigate the relationship between pressure and majority of gunman in a closed dodging. First, the apparatus is decorate up using mano heartbeat, meter rule and weighs. Next, for the first experiment, the undefended end tube is take up around to get variant pressure and for the second experiment, the receptive end tube is alike moved but this snip to obtained different mints. The results ar than tabulated and ii different type of graphs are drawn. The two experiments obeys Boyles justice that states than when the pressure of a shove along increase, the volume of the gas step-down when the temperature is remained constant with the same alliance of gas in it. The pressure of the gas is inversely comp arative to the volume of the gas. Research unbelief: I ) What is the pressure, P and volume, V in a closed system with the pressure as the separatist variable. II ) What is the pressure, P and volume, V in a closed system with the volume as the independent variable.

assumption: - Experiment I: As the pressure, P of the gas increase, the volume, V of the gas decreases. Experiment II: As the volume, V of the gas increase, the pressure, P of the gas decreases. The two hypotheses for experiment I and II obeys Boyles Law that states than when the pressure of a gas increase, the volume of the gas decrease when the temperature is remained constant with the same measurement! of gas in it. The pressure of the gas is inversely proportional to the volume of the gas. Experiment I: Independent variable: Pressure, P pendent variable: Volume, V Constant variable: Temperature, T and amount of moles, n Experiment II: Independent variable: Volume, V Dependent variable:...If you inadequacy to get a replete essay, order it on our website: OrderEssay.net

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