A mixture of `C_(3)H_(8)` and `CH_(4)` exerts a pressure of 320 mm Hg at temperature T K in a V litre flask. On complete combustion, gaseous mixture contains `CO_(2)` only and exerts a pressure of 448 mm Hg under identical conditions. Hence mole fraction of `C_(3)H_(8)` in the mixture is

A mixture of C_(3) H_(8) and CH_(4) exert a pressure of 320 mm of Hg at temperature TK in a V litre flask. On complete combustion, gaseous mixture contains CO_(2) only and exert a pressure of 448 mm of Hg under identical conditions. Hence mole fraction of C_(3) H_(8) in the mixture is

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 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 CO_(3)H_(8) in the mixture is :

A vessel of unknown volume V contains a mixture of propane and methane at a temperature T and exerts a pressure of 320 mm Hg. The gas is burnt in excess O_2 and all the carbon is recovered as CO_2 . The CO_2 is found to have a pressure of 448 mm Hg in a volume V, at the same temperature T. The mole fraction of propane in the original mixture is

10 mL of a mixture of CH_(4) and C_(3)H_(8) requires 41 mL of oxygen for complete combustion. What is the volume of CH_(4) and C_(3)H_(8) in. the mixture.

10 mL of a mixture of CH_(4) and C_(3)H_(8) requires 41 mL of oxygen for complete combustion. What is the volume of CH_(4) and C_(3)H_(8) in. the mixture.

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

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

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 mole fraction of C_(2)H_(4) in the mixture is