The ratio of minimum to maximum energy of radiation emitted by transition of an electron to ground state of hydrogen atom is Share with your friends Share 0 Anshu Agrawal answered this Solution: Maximum energy is Ionization energy which is 13.6 eV. Minimum is from n=2 to n=1, which is 10.2 eV. Ratio is 10.213.6 =34 0 View Full Answer