[" 2/24"],[" 7.Calculate the wavelength of a photon in Angstrom units having energy of one electron volt."]

Calculate the wavelength of a photon in Angstroms having an energy of 1 electron-volt.

Calculate the wavelength of a photon in Angstrons having an energy of 1 electron-volt.

Calculate the wavelength of a photos in Angstrom units having energy of one electron volt. (h=6.626xx10^-34 js,C=3xx1-^8 ms^-1)

Calculate the wavelength of photon having energy 5eV.

The wave length of a photon is 5000 Å. Calculate its energy in electron volts.

Calculate the wavelength, wave number and frequency of photon having its energy 5 electron volt.