Question

A salt solution containing ocean water would have the following ionic molalities : chloride, 0.566m; sodium, 0.485m; magnesium, 0.054m; sulfate,0.029m ; calcium, 0.011m; potassium, 0.011m; bicarbonate, 0.002m.At 20°C the vapour pressure of pure water is 17.5 torr.The vapour pressure of this ocean water solution would be about _______℅ less than that of pure water at 20°C.

Answer 1

@kainui

Answer 2

@priyar

Answer 3

@beauregard

Answer 4

@faiqraees

Answer 5

@photon336