An aqueous solution is 20.0 % by mass hydrochloric acid, HCI, and has a density of 1.10 g/mL. The mole fraction of hydro
Posted: Mon Jul 11, 2022 2:02 pm
An aqueous solution is 16.0 % by mass potassium bromide, KBr, and has a density of 1.12 g/mL. The mole fraction of potassium bromide in the solution is