In which direction the cell reaction would proceed if the E.M.F. of a galvanic cell is zero?

In which direction the cell reaction would proceed if the E.M.F. of a

1.	In which direction the cell reaction would proceed if the E.M.F. of a galvanic cell is zero?
Answer» Solution :The cell reaction will be in equilibrium. THEREFORE, it will proceed in both the DIRECTIONS at equal RATE.