20-40. The alveolar oxygen partial pressure is lower than the atmospheric O 2 partial pressure for two reasons. 1  Firstly, as the air enters the lungs, it is humidified by the upper airway and thus the partial pressure of water vapour (47 mmHg) reduces the oxygen partial pressure to about 150 mmHg.
Welcome to the Town of Phenix! The Phenix community is a small town in Charlotte County, Virginia. Charlotte County is located in the central/southside part of Virginia. Visitors find Phenix's citizens to be friendly and helpful. Our folks epitomize Southern hospitality.
Phenix City Info. Phenix City, Alabama is located in Russell County. Zip codes in Phenix City, AL include 36870, 36869, and 36867. The median home price in Phenix City is $119,900 which is roughly $250/per square foot. More Phenix City information.