Endereços úteis para a actividade 1.2

Alguns endereços úteis para consulta:

http://jchemed.chem.wisc.edu/JCESoft/CCA/CCA2/MAIN/FLAME/CD2R1.HTM
http://en.wikipedia.org/wiki/Flame_test
http://commons.wikimedia.org/wiki/Flame_test
http://www.youtube.com/watch?v=QNojS6ZZ4og&feature=related    (vídeo do youtube)
http://webmineral.com/help/FlameTest.shtml
http://jchemed.chem.wisc.edu/Journal/Issues/2004/Dec/abs1776A.html
http://www.chemistry.wustl.edu/~courses/genchem/Labs/IonExchange/Flame.htm
http://web.sbu.edu/chemistry/wier/atoms/bunsen.html