Science Bowl Question

W) Galvanic cells convert electrical energy into chemical energy, electrolytic cells convert chemical energy into electrical energy

X) Galvanic cells spontaneously produce an electrical current; an external voltage must be applied to an electrolytic cell

Y) Oxidation occurs at the anode for a galvanic cell and at the cathode for an electrolytic cell

Z) Reduction occurs at the anode for a galvanic cell and at the cathode for an electrolytic cell