Atomic StructureMedium
Question
What is the energy of photon whose wavelength is 6840 
?
?Options
A.1.81eV
B.3.6eV
C.-13.6eV
D.12.1eV
eV = 1.8eVMore Atomic Structure Questions
Shown in the figure are two point charges +Q and - Q inside the cavity of a spherical shell. The charges arekept near th...If 13.6 eV energy is required to ionize the hydrogen atom, then the energy required to remove an electron from n = 2 is ...A particle of mass $m$ is moving around the origin with a constant force $F$ pulling it towards the origin. If Bohr mode...Three photons coming from emission spectra of hydrogen sample are picked up. Their energies are 12.1eV, 10.2eV and 1.9eV...Energy required for the electron excitation in Li++ from the first to the third Bohr orbit is :...