What Is True When a Battery (Voltaic Cell) Is Dead $E _ { \text {cell } } ^ { 0 }$

What is true when a battery (voltaic cell) is dead?

A) $E _ { \text {cell } } ^ { 0 }$
= 0 and Q = K
B) E_cell = 0 and Q = K
C) E_cell = 0 and Q = 0
D) $E _ { \text {cell } } ^ { 0 }$
= 0 and Q = 0
E) E_cell = 0 and K = 0