Gaseous StateHard
Question
A mixture of methane and ethene in the molar ratio of x : y has a mean molar mass of 20. What would be the mean molar mass, if the gases are mixed in the molar ratio of y : x ?
Options
A.22
B.26
C.20.8
D.19
= 20
= 26More Gaseous State Questions
A certain volume of argon gas (Mol. Wt. = 40) requires 45 s to effuse through a hole at a certain pressure and temperatu...1 mol of a gaseous aliphahatic compound CnH3nOm is completely burnt in an excess of oxygen. The contraction in volume is...N2 + 3H2 → 2NH3. 1 mol N2 and 4 mol H2 are taken in 15 L flask at 27oC. After complete conversion of N2 into NH3, ...Equal weight of SO2 and O2 are mixed in an container at 25oC. The fraction of the total pressure exerted by O2 is :-...The ratio between the root mean square speed of H2 at 50 K and that of O2 at 800 K is :...