The chemical equilibrium of a reversible reaction is not influenced by

What is the optimum temperature maintained in the Haber process for the production of ammonia (in $K$)?

On heating a mixture of $SO_2Cl_2$ and $CO$,two equilibria are simultaneously established: $SO_2Cl_{2(g)} \rightleftharpoons SO_{2(g)} + Cl_{2(g)}$ and $CO_{(g)} + Cl_{2(g)} \rightleftharpoons COCl_{2(g)}$. On adding more $SO_2$ at equilibrium,what will happen?

On increasing temperature,the equilibrium constant of exothermic and endothermic reactions,respectively

In which of the following systems will doubling the volume of the container cause a shift to the right?

Sodium sulphate dissolves in water with the evolution of heat. Consider a saturated solution of sodium sulphate. If the temperature is raised,then according to Le Chatelier's principle: