1.
What is the energy of a photon whose frequency is 3.0 x 10^{12}
Hz? ( The numerical value of h is 6.6
x 10^{-34} J/Hz.)
2. What is the frequency of a
wave that has a wavelength of 5.0 x 10^{-34 }m and a velocity
of 3.0 x 10^{8} m/s?
3. Find the wavelength of a wave
whose frequency is 6.0 x 10^{25} Hz.
4. Write the a) electron configuration,
b) orbital configuration c) noble gas configuration of element
number 24. |