Unit 2: Acids and Bases Last updated May 9, 2021 Save as PDF 1.S: The Quadratic Formula 2.1: Arrhenius Theory: A Brief Review Page ID48881 ( \newcommand{\kernel}{\mathrm{null}\,}\) Topic hierarchy2.1: Arrhenius Theory: A Brief Review2.2: Brønsted-Lowry Theory of Acids and Bases2.3: Self-Ionization of Water and the pH Scale2.4: Strong Acids and Strong Bases2.5: Weak Acids and Weak Bases2.6: Polyprotic Acids2.7: Ions as Acids and Bases2.8: Molecular Structure and Acid-Base Behavior2.9: Lewis Acids and Bases2.10: Exercises on Acids and Bases I