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Students investigate the relationship between the vapor pressure of liquid and its temperature. They use a Pressure Sensor and a Temperature Probe to collect pressure and temperature data. Students compare the vapor pressure of two liquids.
The Gas Pressure Sensor is used in Events with Entry to measure the vapor pressure of a liquid at four different temperatures.
Transforming the data and graphing the results, students can see the relationship between the vapor pressure of a liquid and temperature.
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