In a mixture of the two gases, the partial pressures of CO2(g) and N2(g) are 0.180atm and 0.225 atm, respectively. (a) What is the mole fraction of each gas in the mixture? Mole fraction of CO2= Mole fraction of N2= (b) If the mixture occupies a volume of 11.0L at 61C, calculate the total number of moles of gas in the mixture. mol (c) Calculate the number of grams of each gas in the mixture. gCO2gN2