0731. Solving a chemistry problem

3. Derive the analytical dependence of the thermal effect of the reaction and the change in entropy in the reaction on temperature. Calculate (∆Nor, ∆Sor, ∆Gor at 298 K and 700 K HCHO(g)+H2=CH3OH(g)

Calculate the equilibrium constants of the reaction at temperatures of 298 K and 700 K using the reaction isotherm. Calculate the equilibrium constant of the reaction at 500 K from the reaction isobar. In what direction will the reaction go at 500 K if the initial mixture contains 20% (vol/vol) hydrogen, 5% methanal, 25% methanol, 50% nitrogen, and the total pressure is 1 atm?