Which of the following statements is TRUE regarding the reaction below if the partial pressure of NH3 (g) is INCREASED at 25°C? N2 (g) + 3 H2 (g) ? 2 NH3 (g) A) The reaction will become more spontaneous. B) The spontaneity of the reaction will not change. C) The reaction will become less spontaneous. D) ?G will decrease. E) K will decrease.