Talk:Amphoterism

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H3O+??? --mglg(talk) 23:50, 8 December 2006 (UTC)

H3O+ is a hydronium ion. s d 3 1 4 1 5 final exams! 16:08, 16 December 2006 (UTC)

[edit] Amphiprotic/Amphoteric substances

In the page for amphiprotic substancecs, its stated that not all Amphoteric substances are Amphiprotic. I think an example is needed, since the definitions of Amphiprotism (a proton donator or acceptor) and amphoterism (an acid or a base) are very similar and confusing. —The preceding unsigned comment was added by 144.136.5.191 (talk) 07:13, 14 January 2007 (UTC).