Question

The ratio between the number of moles in h2 and o2 in water is

Answer 1

The composition by mass of the mixture and effusing out of punctured football is in the ratio 4 : 1. Solution : According to the Graham's Law of Effusion, the rate of effusion is inversely proportional to the square-root of the molar mass. The molar mass of and are 2 & 32 g/mole respectively.