Does the number of moles of reaction products increase, decrease or remain same when the following equilibria is subjected to a decrease in pressure by increasing the volume? 3Fe(s) +4H_2O(g) iff Fe_3O_4(s)+4H_2(g)

Does the number of moles of reaction products increase, decrease or re

1.	Does the number of moles of reaction products increase, decrease or remain same when the following equilibria is subjected to a decrease in pressure by increasing the volume? 3Fe(s) +4H_2O(g) iff Fe_3O_4(s)+4H_2(g)
Answer» SOLUTION :In this reaction , there is no change in the NUMBER of moles of gaseous reactants and PRODUCTS . So pressure will not have any effect on the equilibrium.i.e., number of moles of the products will remain the same .