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Some amount of a gas has a density of 1.60 kg/m³ at an absolute pressure of 95.0 kPa. What is the density when the pressure is decreased to 80.0 kPa? 8.05 kg/m3 5.44 kg/m3 1.35 kg/m3 2.47 kg/m

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter16: Temperature And The Kinetic Theory Of Gases

Section: Chapter Questions

Problem 27P

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Concept explainers

Variation of pressure

From the equation of pressure, pressure is directly proportional to the applied force.

Question

Some amount of a gas has a density of 1.60 kg/m at an absolute pressure of 95.0 kPa. What is
the density when the pressure is decreased to 80.0 kPa?
8.05 kg/m3
O 5.44 kg/m
O 1.35 kg/m3
O 2.47 kg/m3

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