What is an acid?
There are three definitions of acids that could be found in literature that have been given by four scientists (2 scientists gave the same definition, Brønsted and Lowry):
Acids: produce hydrogen ions (
Acids: compounds that are proton (
This is similar to the Arrhenius definition but it is more general and it is not limited to aqueous solution only.
Acids: compounds that are an electron pair acceptors.
Acids & Bases | Nature, Strength & pH Scale.