The Potassium Equilibrium Potential Is - 94 MV

The potassium equilibrium potential is - 94 mV. What does this mean?

A) At the resting membrane potential of neurons, potassium is at equilibrium.
B) At - 94 mV, potassium movement is opposed exactly by sodium movement.
C) At - 94 mV, the chemical force for potassium movement is zero.
D) At - 94 mV, the chemical force for potassium movement is opposed exactly by the electrical force.
E) At - 94 mV, the electrical force for potassium movement is zero.