A gaseous mixture consists of 1.21 mol of helium, 0.36 mol of neon, and 1.58 mol of argon.What is the mole fraction of h
Posted: Mon Jul 11, 2022 1:21 pm
A gaseous mixture consists of 1.21 mol of helium, 0.36mol of neon, and 1.58 mol of argon.What is the mole fraction ofhelium in the mixture?