A zwitter ion is an inner salt of amphoteric compound resulting due to the reaction between acidic and basic groups. Amino acids and proteins constitute both acidic and alkaline groups, as a result ...
The dissociation constants of the three substituted methylammonium ions have been determined in water at 10° intervals from 0 to 50° C. From these results values have been derived and tabulated for ...
Figure 1: Measured rates of oxygen-isotope exchange. The similarity of the pH dependence of oxygen exchange rates to pH-dependent rates of mineral and glass dissolution immediately leads to ...