The Nature of Acids and Bases Arrhenius Definition Bronsted-Lowry Definition HA + B  A- + HB+ Conjugate acid-base pair Equilibrium Expressions Acid dissociation constant…

Drill: Calculate the pH of: [H+] = 3.0 x 10-5 M [HI] = 2.0 x 10-4 M Acid-Base Equilibria Ionization of Water H2O(l)  H+(aq)+ OH-(aq) 2 H2O(l)  H3O+(aq) + OH-(aq)…

Acid Base Equilibria Complications: Beyond pH of strong acids or strong bases HCl(aq) H+(aq) + Cl- (aq) Ka > 1 HF(aq) H+(aq) + F- (aq) Ka = 7.2 x 10-4 Strong acid Weak…

Mullis * Acid Base Equilibria Complications: Beyond pH of strong acids or strong bases HCl(aq) H+(aq) + Cl- (aq) Ka > 1 HF(aq) H+(aq) + F- (aq) Ka = 7.2 x 10-4 Strong…

Mullis * Acid Base Equilibria Complications: Beyond pH of strong acids or strong bases HCl(aq) H+(aq) + Cl- (aq) Ka > 1 HF(aq) H+(aq) + F- (aq) Ka = 7.2 x 10-4 Strong…

Drill: Calculate the pH of 2.0 x 10-4 M HI Calculate the pH of 3.3 x 10-8 M HI Acid-Base Equilibria Ionization of Water H2O(l)  H+(aq)+ OH-(aq) 2 H2O(l)  H3O+(aq)…