Zwitterionic vs. Amphoteric — What's the Difference?
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Difference Between Zwitterionic and Amphoteric
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Definitions
Zwitterionic
A molecule, especially an amino acid, containing a positively charged ion at one end and a negatively charged ion at the other.
Amphoteric
Having the characteristics of an acid and a base and capable of reacting chemically either as an acid or a base.
Zwitterionic
Of or pertaining to a zwitterion.
Amphoteric
(chemistry) Having the characteristics of both an acid and a base, and capable of reacting as either; amphiprotic.
Amphoteric
Partly one and partly the other; neither acid nor alkaline; neutral.
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Amphoteric
Relating to or containing an alkali; having a pH greater than 7;
Alkaline soils derived from chalk or limestone