Given the system at equilibrium: H2(g) + F2(g) 2 HF(g) + heat Which change will not shift the point of equilibrium?D) changing the concentration of HF(g)B) changing the temperature C) changing the concentration of H2(g) A) changing the pressure
Changing the pressure will NOT shift the point of equilibrium.
Because there is no change in the total number of molecules in the system during reaction, a change in pressure does not favor either formation or decomposition.
