The document describes a lab experiment to determine the relationship between the pressure and volume of a gas sample. Students will work in groups of 3-4 to collect data on the pressure and volume of air in a syringe under varying pressures. They will use this data to construct a graph showing the inverse relationship between pressure and volume of gases and how pressure affects the volume of a gas sample. Safety precautions are outlined and equipment like pressure gauges and syringes are explained.
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