[单选题]
When light of wavelength 350 nm is incidem :wh1 s5bze/o2o mmth6 (j7jfc6dqy 9,ztb;. wecjx3 a8iv +tnt on a metal surface, the stopping potential of the photoelectriqtc e,wx8y6b3a9t zvc d+j.;ons is 0.500 eV. What is the work function of the metal?
A. $0.500 \; eV$
B. $3.04 \; eV$
C. $3.54 \; eV$
D. $4.12 \; eV$