A mixture of neon and methane gases, in a 7.27 L flask at 24 C, contains 4.10 grams of neon and 2.29 grams of methane. The partial pressure of methane in the flask is atm and the total pressure in the flask is atm. Submit Answer Try Another Version 2 item attempts remaining A 6.46x10-2 mol sample of Kr gas is contained in a 2.00 L flask at room temperature and pressure. What is the density of the gas, in grams/liter, under these conditions? Visited g/L Submit Answer Try Another Version 2 item attempts remaining Miegram