Back to 13.3 The Ideal Gas Law

13.3 Exercise 2

Avg difficulty 2.5

The density of air at standard conditions (P=1atm\left(\right. P = 1 \text{atm} and T=20ºC)T = \text{20} º \text{C} \left.\right) is 1.20 kg/m31.20 \text{ kg}/\text{m}^{3}. At what pressure is the density 0.60kg/m30.60 \text{kg}/\text{m}^{3} if the temperature and number of molecules are kept constant?

OpenStax College Physics 2e, 13.3 The Ideal Gas Law, exercise 2

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Adapted from College Physics © 2022 Rice University. Licensed under CC BY 4.0. Sources: College Physics 2e, College Physics for AP® Courses 2e. Imported at revision f98d7a7.