The Energy of a Photon That Has a Wavelength of 9.0

Multiple Choice

The energy of a photon that has a wavelength of 9.0 m is J.

A) 6.0 × 10^{- 23}
B) 2.2 × 10^{- 26}
C) 4.5 × 10^{- 25}
D) 2.7 × 10⁹
E) 4.5 × 10²⁵