A mixture of `20 mL` of `CO, CH_(4)` and `N_(2)` was burnt in excess of `O_(2)` resulting in reduction of `13 mL` of volume. The residual gas was then treated with `KOH` solution to show a contraction of `14 mL` in volume. Calculate volume of `Co, CH_(4)` and `N_(2)` in mixture. All measurements are made at constant pressure and temperature.

Ten millilitre of a mixture of CO,CH_4 , and N_2 exploded with an excess of O_2 and gave a contaction of 6.5ml . When the residual gas was treated with NaOH , there was further contraction of 7 ml. What is the composition of the original mixture?

Ten millilitre of a mixture of CO,CH_4 , and N_2 exploded with an excess of O_2 and gave a contaction of 6.5ml . When the residual gas was treated with NaOH , there was further contraction of 7 ml. What is the composition of the original mixture?

60ml of mixture of equal volumes of Cl_(2) and an oxide of chlorine, i.e., Cl_(2)O_(n) was heated and then cooled back to the original temperature. The resulting gas mixture was found to have volume of 75ml . On treatment with KOH solution, the volume contracted to 15ml . Assume that all measurements are made at the same temperature and pressure. Deduce the value of n in Cl_(2)O_(n) . The oxide of Cl_(2) n heating decomposes quantiatively to O_(2) and Cl_(2) .

60ml of mixture of equal volumes of Cl_(2) and an oxide of chloine, i.e., Cl_(2)O_(n) was heated and then cooled back to the original temperature. The resulting gas mixture was found to have volume of 75ml . On treatment with KOH solution, the volume contracted to 15ml . Assume that all measurements are made at the same temperature and pressure. Deduce the value of n in Cl_(2)O_(n) . The oxide of Cl_(2) n heating decomposes quantiatively to O_(2) and Cl_(2) .

Ten millilitre of a gaseous hydrocarbon is was exploded with oxygen. After the explosion, there was a contraction of 20 ml in volume. On shaking the residual gaseous mixture with KOH , there was a further concentration of 20 ml in volume. Calculate the molecualar formula. All the volumes were recorded at same temperature and pressure.

9.0 mL of a mixture of CH_4 and C_2H_4 is mixed with 30.0 mL of O_2 and the mixture is exploded in an eudiometer tube. On cooling, the resulting gas mixture occupy a volume of 21.0 mL. on shaking the residual gas with KOH, the volume becomes 7.0 mL. Find the volumes of CH_4 and C_2H_4 in the mixture (All volumes are measured at the same temperature and pressure)