L07 Chem 111A Study Guide - Midterm Guide: Effective Nuclear Charge, Azimuth, Valence Electron
Document Summary
For 1-d case, =(cid:2870)(cid:3041) ; l is the length of the (cid:862)box,(cid:863) n is an integer (quantum #), is the wavelength of the standing wave. For 1-d case, (cid:3041)(cid:4666)(cid:1876)(cid:4667)= (cid:2870)(cid:1871)(cid:1866)(cid:3041)(cid:3051) , wavefunction for standing wave: for a standing wave only certain wavelengths are possible, l=distance between ends. Standing waves for particle-in-box and atoms are solutions to. Zero-point energy: kinetic energy possessed by a particle when it is confined in a potential-energy well (i. e. , a box) in its lowest energy state (minimum ke, the quantized energy associated with zero-point motion. If there is no kinetic energy there is no particle in the box. Energy-level diagram: for the one-electron atom the bohr model still holds, because it"s not dependent on l. 4th quantum number () quantum state: orbital energy degeneracy, energy levels that correspond to more than one. The two values relate to the pauli exclusion principle (each electron must have its own unique set of the 4-quantum number.
