Wednesday, August 10, 2011

How to determine partial pressure?

A sample of potium chlorate was heated with a little manganese dioxide as a catalyst at the atmospheric pressure of 755.2 torr, and 370 mL of oxygen gas was collected in a gas container over water at 20 degrees Celsius. At 20 degrees C, what is the partial pressure of oxygen in the gas container in atmospheres? What is the volume (L) occupied by the gases, and the temp in Kelvin? How many millimoles of O2 were produced? Any help is appreciated and please please show work because I'm trying to learn this material for an exam, THANK YOU :)

No comments:

Post a Comment