EBK WEBASSIGN FOR KATZ'S PHYSICS FOR SC
1st Edition
ISBN: 9781337684668
Author: Katz
Publisher: VST
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Chapter 19, Problem 40PQ
On a hot summer day, the density of air at atmospheric pressure at 35.0°C is 1.1455 kg/m3.
a. What is the number of moles contained in 1.00 m3 of an ideal gas at this temperature and pressure?
b. Avogadro’s number of air molecules has a mass of 2.85 × 10−2 kg. What is the mass of 1.00 m3 of air?
c. Does the value calculated in part (b) agree with the stated density of air at this temperature?
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Chapter 19 Solutions
EBK WEBASSIGN FOR KATZ'S PHYSICS FOR SC
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