istchimorg/sitolodi2005/filepdf/alcheni alchini.pdf
istchimorg/sitolodi2005/filepdf/alcheni alchini.pdf
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Br 2 in CCl 4<br />
Si aggiungono<br />
poche gocce di<br />
esene<br />
Si osserva una<br />
rapida<br />
decolorazione<br />
25