Polarímetro "Caseiro" (parte 1):
<html>
<iframe width="640" height="390" src="http://www.youtube.com/embed/HP14LAEy9BY" frameborder="0" allowfullscreen></iframe>
</html>
Polarímetro "Caseiro" (parte 2):
<html>
<iframe width="640" height="390" src="http://www.youtube.com/embed/CJS6CwL2eQU" frameborder="0" allowfullscreen></iframe>
</html>
Teste de Benedict para açúcares redutores:
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<iframe width="640" height="390" src="http://www.youtube.com/embed/TDFbtEwbmz0" frameborder="0" allowfullscreen></iframe>
</html>