Tag Archives: lab 9
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Gas Laws: The Cloud Machine
Posted on January 1, 2011 by Cary Busby
Students introduce water vapor and smoke into a bottle, pressurize it, and quickly release the pressure. The rapid depressurization decreases the temperature of the water vapor, which encourages it to condense around the smoke particles. A cloud forms.This post was posted in Labs, Pressure & Fluids and was tagged with pressure, gas laws, cloud machine, lab 9
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