Camada de Valência - Brasil Escola

The atom is basically composed of two regions: the nucleus and the electrosphere. The electrosphere has a region further away from the nucleus, the outermost part of the atom, which is known as the valence shell. Let's understand a little more about this part of the atom and its importance for chemical reactions. Want to know more about the subject? Brasil Escola What is a valence shell? - http://brasilescola.com/o-que-e/quimi... Valence shell - http://brasilescola.com/quimica/camad... Mundo Educação Octet Rule - http://mundoeducacao.com/quimica/regr... Semiconductors - http://mundoeducacao.com/fisica/semic... PrePara Enem What is Valence? - https://www.preparaenem.com/quimica/o... Chemical bonds in Enem - https://www.preparaenem.com/enem/liga... Chemistry Manual Periods of the Periodic Table - https://www.manualdaquimica.com/quimi... Electronic distribution - https://www.manualdaquimica.com/quimi... Follow us: Brasil Escola: http://www.brasilescola.com/​ Twitter:   / brasilescola​   Facebook:   / ​   Instagram:   / brasilescolaoficial   #BrasilEscola #Química #Camada de Valencia