The pressure in an automobile tire filled with air is 245.0

Last updated: 7/30/2022

The pressure in an automobile tire filled with air is 245.0 kPa. Air is a mixture of gases containing nitrogen, oxygen, carbon dioxide, and other gases. Find PN₂ if Po₂ = 51.3 kPa, Pco₂ = 0.10 kPa, and Pothers = 2.3 kPa. What is the unknown in this problem? A. Ptotal B. PcO₂ C. PN₂ D. PO₂ E. Pothers