1. A mixture containing hydrogen and oxygen in the ratio of 2:1 by volume is contained in a rigid vessel. This is ignited at 60 °C and a pressure of 1 atm (1.013 bar), and after some time the temperature is 2227 °C. Calculate the pressure and the molar composition of the mixture.
2. A vessel is filled with hydrogen and carbon dioxide in equal parts by volume and the mixture is ignited. If the initial pressure and temperature are 2 bar and 60 °C respectively and the maximum pressure is 11.8 bar, estimate
(a) the maximum temperature;
(b) the equilibrium constant, Kp and
(c) the volumetric analysis of the products at the maximum temperature.