A quantity of N2 gas originally held at 5.25 atm pressure in…

A quantity of N2 gas originally held at 5.25 atm pressure in a 1.00-L container at 26 °C is transferred to a 12.5-L container at 20 °C. A quantity of O2 gas originally at 5.25 atm and 26 °C in a 5.00-L container is transferred to this same container. What is the total pressure in the new container? Ideal gas constant, R = 0.08206 L-atm/mol-K.

Chlorine is widely used to purify municipal water supplies a…

Chlorine is widely used to purify municipal water supplies and to treat swimming pool waters. It is stored in gas cylinder. What is the volume of the cylinder if you have 0.42 moles of Cl2 gas in the cylinder and the pressure in the cylinder is at 895 torr and the temperature is 24 °C? Ideal gas constant, R = 0.08206 L-atm/mol-K and 1 atm = 760 torr.