Gaseous StateEasy
Question
Rate of diffusion of a gas is :
Options
A.directly proportional to its density
B.directly proportional to its molecular weight
C.directly proportional to the square root of its molecular weight
D.inversely proportional to the square root of its molecular weight
Solution
Rate of diffusion of a gas is inversely proportional to the square root of its molecular weight (accordind to Graham′s law of diffusion).
Create a free account to view solution
View Solution FreeMore Gaseous State Questions
At 100oC and 1 atm if the density of the liquid water is 1.0 g cm-3 and that of water vapour is 0.0006 g cm-3 then the v...One mole of a gas is defined as -...The compound, moleculat in nature in gas phase but ionic in solid state is :...For a real gas the P-V curve was experimentally plotted and it had the following appearance. With respect to liquifactio...On the surface of the earth at 1 atm pressure, a balloon filled with H2 gas occupies 500 mL. This volume is 5/6 of its m...