What is the Bronsted-Lowry theory?

Hden has addressed most of the theory, well. In addition, the B/L theory posits that the stronger the acid the weaker its conjugate base and the weaker the acid the stronger its conjugate base. This then gives the rationale for hydrolysis of the salts of weak acids to yield basic solutions and the conjugate acids of moderate strength bases such as NH4+ from NH3 hydrolyzing to produce an acidic solution