Boyle’s Law and Absolute Zero
Product Number: SB45880
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Grades 6-12. An excellent way to visualize the basic relationship between pressure, volume, and temperature of gases. To display Boyle’s Law, connect the calibrated syringe to the pressure gauge and watch the corresponding pressure change as the volume of gas in the syringe is varied. To display absolute zero, connect a metal sphere to the pressure gauge and immerse the sphere in water of different temperatures. Read the pressure changes directly from the scale, graph temperature versus pressure, and extrapolate to determine absolute zero. Includes instructions.