Youtor
How to Balance Li Cl2 LiCl Lithium Chlorine gas
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=5cfC28KFHRQ
A step-by-step description of how to write the electron configuration for Chlorine (Cl). • In order to write the Cl electron configuration we first need to know the number of electrons for the Cl atom (there are 17 electrons). When we write the configuration we'll put all 17 electrons in orbitals around the nucleus of the Chlorine atom. • In this video we'll use the electron configuration chart to help us write the notation for Chlorine. Note that the last term in the Chlorine electron configuration will be 1s2 2s2 2p6 3s2 3p5. • The configuration notation provides an easy way for scientists to write and communicate how electrons are arranged around the nucleus of an atom. This makes it easier to understand and predict how atoms will interact to form chemical bonds. • Get more chemistry help at http://www.breslyn.org
#############################
