- hydroxonium ion,
- hydroxy acid,
- hydroxyacetic acid
Origin of hydroxide ion
Examples from the Web for hydroxide ion
This is an indicator for bases and acids, like litmus, but it is less sensitive to hydroxide-ion than is litmus.
That is, different concentrations of hydrogen-ion or of hydroxide-ion are required to change their colors.
The second table gives, similarly, the concentrations of hydroxide-ion required to produce the changes of tint indicated.