Torricelli, who invented the barometer, used mercury in its construction because mercury has a very high density,
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Torricelli, who invented the barometer, used mercury in its construction because mercury has a very high density, which makes it possible to make a more compact barometer than one based on a less dense fluid. Calculate the density of mercury using the observation that the column of mercury is 760 mm high when the atmospheric pressure is 1.01 x 105 Pa. Assume the tube containing the mercury is a cylinder with a constant cross-sectional area.
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To calculate the density of mercury we need to know the mass of the mercury and the volume that it o...View the full answer
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Related Book For 
Chemistry The Central Science
ISBN: 978-0134414232
14th Edition
Authors: Theodore Brown, H. LeMay, Bruce Bursten, Catherine Murphy, Patrick Woodward, Matthew Stoltzfus
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