Three flasks containing gases A (red) and B (blue) are shown here, (a) If the total pressu...

Three flasks containing gases A (red) and B (blue) are shown here, (a) If the total pressure in (i) is 2.0 atm. what are the pressures in (ii) and (iii)? (b) Calculate the total pressure and the partial pressure of each gas after the valves are opened. The volumes of (i) and (iii) are 2.0 L each, and the volume of (ii) is 1.0 L. The temperature is the same throughout.