Use Graham's law of effusion to calculate molar mass. Close Problem A sample of argon, Ar, effuses through a small hole
Posted: Sat Jul 02, 2022 7:47 pm
Use Graham's law of effusion to calculate molar mass. Close Problem A sample of argon, Ar, effuses through a small hole at a rate of 9.00×10-6 mol/h. An unknown gas, under the same conditions, effuses at a rate of 8.37x10-6 mol/h. Calculate the molar mass of the unknown gas. g/mol Check & Submit Answer Show Approach -