In: Chemistry
1. The stopcock connecting a 1.00 L bulb
containing krypton gas at a pressure of
414 mm Hg, and a 1.00 L bulb
containing oxygen gas at a pressure of
792 mm Hg, is opened and the gases are allowed to
mix. Assuming that the temperature remains constant, what is the
final pressure in the system?
mm Hg
2. A mixture of oxygen and
helium gases is maintained in a
5.33 L flask at a temperature of
13°C. If the partial pressure of
oxygen is 0.432 atm and the
partial pressure of helium is
0.314 atm, what is the total pressure in the
flask?
atm