Acesse o link abaixo para a aula completa em slades.

<div style="width:425px" id="__ss_8329953"> <strong style="display:block;margin:12px 0 4px"><a href="https://www.slideshare.net/joserobertomattos/geometria-molecular-8329953" title="Geometria molecular">Geometria molecular</a></strong> <iframe src="https://www.slideshare.net/slideshow/embed_code/8329953" width="425" height="355" frameborder="0" marginwidth="0" marginheight="0" scrolling="no"></iframe> <div style="padding:5px 0 12px"> View more <a href="https://www.slideshare.net/">presentations</a> from <a href="https://www.slideshare.net/joserobertomattos">joserobertomattos</a> </div> </div>