Brønsted-Lowry Acid: A Brønsted-Lowry acid is a substance that can donate a proton (H+) to another substance in a chemical reaction.
Conjugate Acid-Base Pair: A conjugate acid-base pair consists of an acid and its corresponding conjugate base, or a base and its corresponding conjugate acid, formed by the loss or gain of a proton.
Proton Transfer Reaction: A proton transfer reaction is a chemical reaction in which a proton (H+) is transferred from one species to another, forming a conjugate acid-base pair.