2 C2H5(9) + 7 02(g) -> 4 CO2(g) + 6 H2O(g). AH = -1560.7 kJ/mol Write the equilibrium constant expression for the above reaction.​

11 players on a field that has a maximum of 11 players

a gas, having a molecular weight of 13 kg/kmol and a kinematic viscosity of 0.25 cm2/s, flows through a pipe 0.25 m internal diameter and 5 km long at the rate of 0.4 m3/s and is delivered at atmospheric pressure.