The spring constant of a quantum harmonic oscillator in a potential well is 7.00 N/m. Determine the wavelength (in nm) of light the electron will emit as it jumps from the n = 9 to n = 5 state. 340 X What is the expression for the energy levels for a harmonic oscillator? What is the difference in energy between 9 and 5 states? How is this difference related to the spring constant? nm