Partners Name: Joel Goh Tze Wen
Date of prove: 10 January 2005
Title of try out: Experiment 2: canvas the relationship between coerce, P
and sight, V of a catalystolene.
Abstract:
The neutral of this experiment is to investigate the relationship between pressure and volume of gas in a closed dodging. First, the apparatus is decorate up using manometer, meter rule and weighs. Next, for the first experiment, the undefended end tube is move around to get variant pressure and for the second experiment, the opened end tube is alike moved but this time to obtained different volumes. The results are than tabulated and ii different type of graphs are drawn. The two experiments obeys Boyles justice that states than when the pressure of a gas increase, the volume of the gas step-down when the temperature is remained constant with the same union of gas in it. The pressure of the gas is inversely proportional 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.
Hypothesis: -
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 amount of gas in it. The pressure of the gas is inversely proportional to the volume of the gas.
Experiment I:
Independent variable: Pressure, P
hooked 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 full essay, order it on our website: Orderessay
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