Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
chemistry | Yes | No | No | No |
pH | Yes | No | No | No |
chemistry (noun) | pH (noun) |
---|---|
the science of matter; the branch of the natural sciences dealing with the composition of substances and their properties and reactions | (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) |
the way two individuals relate to each other | |
the chemical composition and properties of a substance or object |