Name_________________________ WS Valence Electron Configurations 1.) Which electrons of an atom are the valence electrons? 2.) Why is the 1s orbital the first to be filled by any electron?

First Page		Document Content
Date: 2010-11-23 18:05:48		Name_________________________ WS Valence Electron Configurations 1.) Which electrons of an atom are the valence electrons? 2.) Why is the 1s orbital the first to be filled by any electron? Add to Reading List Source URL: www.kentchemistry.com Download Document from Source Website File Size: 29,00 KB Share Document on Facebook