Question

In: Chemistry

Consider the reaction at 298 K SO2(g) + 2H2S(g) ? 3S(s) + 2H2O (g) The ?G

Consider the reaction at 298 K
SO2(g) + 2H2S(g) ? 3S(s) + 2H2O (g)

The ?G

Solutions

Expert Solution

We know that

Where = -90.7 KJ/mol

           R = gas constant = 8.314 J mol-1 K-1

           T = temperature in kelvin = 298 K

PLug the values we get

                                

                                

                                

SO2(g) + 2H2S(g) 3S(s) + 2H2O (g)

Equilibrium constant for the above equation is ,

                                                           

                                                          

                                                          

                                                          


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