This preview shows pages 1–2. Sign up to view the full content.
This preview has intentionally blurred sections. Sign up to view the full version.View Full Document
Unformatted text preview: b) 1.91 nm 12. Schrodingers model works for many electron systems. Also, solving Schrodingers equations showed the existence of the various quantum numbers while Bohr just postulated that quantum numbers existed. 13. An object emits radiation at all times in the form of thermal energy. This thermal energy is carried by electromagnetic waves dependent on the temperature of the object. The source of this radiation are oscillating charges on the surface of the object that gain or lose energy in packets, or photons proportional to its frequency. Planck showed that energy was quantized, meaning only discrete values of energy were allowable in a given system. 14. 1.12x10^30 mol/s*g...
View Full Document
This note was uploaded on 04/02/2008 for the course CHEM 20A taught by Professor Scerri during the Spring '05 term at UCLA.
- Spring '05