An ideal gaseous mixture of ethane `(C_(2)H_(6))` and ethene `(C_(2)H_(4))` occupies `28` litre at `1atm` `0^(@)C`. The mixture reacts completely with `128 gm O_(2)` to produce `CO_(2)` and `H_(2)O`. Mole of fraction at `C_(2)H_(6)` in the mixture is-

An ideal gaseous mixture of ethane (C_(2)H_(6)) and ethane (C_(2)H_(4)) occupies 28 litre at 1atm 0^(@)C . The mixture reacts completely with 128 gm O_(2) to produce CO_(2) and H_(2)O . Mole of fraction at C_(2)H_(6) in the mixtture is-

A mixture of ethane (C_(2)H_(6)) and ethene (C_(2)H_(4)) occupies 40 L at 1.00 atm and at 400 K . The mixture reacts completely with 130 g of O_(2) to produce CO_(2) and H_(2)O . Assuming ideal gas behaviour, calculate the mole fractions of C_(2)H_(4) and C_(2)H_(6) in the mixture.

A mixture of ethane (C_(2)H_(6)) and ethene (C_(2)H_(4)) occupies 40 L at 1.00 atm and at 400 K . The mixture reacts completely with 130 g of O_(2) to produce CO_(2) and H_(2)O . Assuming ideal gas behaviour, calculate the mole fractions of C_(2)H_(4) and C_(2)H_(6) in the mixture.

A mixture of ethane and ethene occupies 41 L at 1 atm and 500 K. The mixture reacts compeletly with 10/3 mole of oxygen to produce CO_(2) and water. The mole fraction of ethane and ethene in the mixture are (R=0.0821L atm K^(-1)mol^(-1) respectively

A mixture of C_(2)H_(2) and C_(3)H_(8) occupied a certain volume at 80mm Hg. The mixture was completely burnt to CO_(2) and H_(2)O (I). When the pressure of CO_(2) was found to be 230mm Hg at the same temperature and volume, the fraction of C_(2)H_(2) in mixture is .

A mixture is prepared by mixing 10 gm H_(2)SO_(4) and 40 gm SO_(3) calculate mole fraction of H_(2)SO_(4)

A mixture of C_(2)H_(2) and C_(3)H_(8) occupied a certain volume at 80 mm Hg. The mixture was completely burnt to CO_(2) and H_(2)O(l) . When the pressure of CO_(2) was found to be 230 mm Hg at the same temperature and volume, the mole fraction of C_(3)H_(8) in the mixture is :

A gaseous mixture contains SO_(3)(g) and C_(2)H_(6)(g) in a 16:15 ratio by mass. The ratio of total number of atoms present in C_(2)H_(6)(g) and SO_(3)(g) is:

A mixture of a mol of C_(3) H_(8) and b mol of C_(2) H_(4) was kept is a container of V L exerts a pressure of 4.93 atm at temperature T . Mixture was burnt in presence of O_(2) to convert C_(3) H_(8) and C_(2) H_(4) into CO_(2) in the container at the same temperature. The pressure of gases after the reaction and attaining the thermal equilirium with atomsphere at temperature T was found to be 11.08 atm. The mole fraction of C_(2)H_(4) in the mixture is

A mixture of a mol of C_(3) H_(8) and b mol of C_(2) H_(4) was kept is a container of V L exerts a pressure of 4.93 atm at temperature T . Mixture was burnt in presence of O_(2) to convert C_(3) H_(8) and C_(2) H_(4) into CO_(2) in the container at the same temperature. The pressure of gases after the reaction and attaining the thermal equilirium with atomsphere at temperature T was found to be 11.08 atm. The moles fraction of C_(3) H_(8) in the mixture is