The energy of a photon that has a frequency of 1.821 times 10^16 s^-1 is Joules. (h = 6.626 times 10^-34 J s)
A) 5.44 times 10^-18
B) 1.99 times 10^-25
C) 3.49 times 10^-48
D) 1.21 times 10^-17
E) 5.46 times 10^-24