Question:

A gas mixture contains 0.150 mol of oxygen (O₂) gas, 0.419

Last updated: 7/7/2022

A gas mixture contains 0.150 mol of oxygen (O₂) gas, 0.419

A gas mixture contains 0.150 mol of oxygen (O₂) gas, 0.419 mol of nitrogen (N₂) gas. and 0.211 mol of argon (Ar) gas in a 0.250 L flask at 298 K. What is the total pressure of the mixture? • Report your answer with three significant figures.: