27. The reaction, \( 2H_2O(g) \rightarrow 2H_2(g) + O_2(g) \), has a positive value of \( \Delta G^\circ \). Which of the following statements must be true? (A)the reaction is slow (B)the reaction will not occur. That is, when \( H_2O(g) \) is introduced into a flask, no \( O_2 \) or \( H_2 \) will form even over a long period of time (C)the reaction is exothermic (D)the equilibrium lies far to the right (E)none of these is true