[单选题]
A parallel-plate capacitor has plate xri ;;vq5cg6 sxb-nm8s offgmy061 e cqk -h+wpd- area $0.50 \; m^{2}$ separated by a distance of 2.0 mm. What is this capacitor's capacitance?
A. $250 \; F$
B. $50 \; F$
C. $2.2 \times 10^{-9} \; F$
D. $4.4 \times 10^{-10} \; F$
