The purpose of this lab was to determine the relationship between pressure, temperature, and volume in a gas. We accomplished this by conducting experiments with Boyle's Law and Gay-Lussac's Law. After the first experiment we determined that as pressure increases, volume decreases at a constant temperature and number of molecules. We also proved Boyle's Law and determined, by our graph, that pressure is inversely proportional to the volume while the number of molecules and temperature are constant.
In the second experiment we conducted and experiment that involved Gay-Lussac's Law and determined that the pressure of a gas is directly proportional to the temperature when the volume and number of molecules are constant. That means that there will be a linear relationship between the two. These results were expressed in our graphs after the experiment.