Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
pH | Yes | No | No | No |
acidity | Yes | No | No | No |
pH (noun) | acidity (noun) |
---|---|
(from potential of Hydrogen) the logarithm of the reciprocal of hydrogen-ion concentration in gram atoms per liter; provides a measure on a scale from 0 to 14 of the acidity or alkalinity of a solution (where 7 is neutral and greater than 7 is more basic and less than 7 is more acidic) | pH values below 7 |
the property of being acidic | |
the taste experience when something acidic is taken into the mouth |