Determine all the possible spin-parities of the ground state. You should justify the results obtained.

The Bohr model predicts that the Hydrogen electron can only have allowed energies En where n2 n = 1,2,3,... and R>0 is a constant called the Rydberg energy constant. Explain briefly why the energy is negative and discuss the limit energy as n becomes large. S General\All Employees (unrestricted) * Accessibility: Good to go D. Focus

Consider an electron trapped in a 20 Å long box whose wavefunction is given by the following linear combination of the particle's n = 2 and n = 3 states: ¥(x,t) =, 2nx - sin ´37x - sin 4 where E, 2ma² a a. Determine if this wavefunction is properly normalized. If not, determine an appropriate value for a normalization constant. b. Show that this is not an eigenfunction to the PitB problem. What are the possible results that could be returned when the energy is measured and what are the probabilities of measuring each of these results?