A Typical D Battery Has a Capacity of 12 Ampere-Hours $\times$

A typical D battery has a capacity of 12 ampere-hours (A $\times$ hr) . How many electrons can such a battery supply?

A) 4.3 $\times$ 10⁴
B) 2.7 $\times$ 10²³
C) 4.2 $\times$ 10⁶
D) 3.6 $\times$ 10²³
E) 4.1 $\times$ 10¹⁸