Analytical Chemistry
What does the term Ka represent in the context of weak acids?
What is the equilibrium expression for a weak acid HA in water?
Given a Ka value of 1.8 x 10-5 for a weak acid, calculate its pKa.
Using an ICE chart, calculate the equilibrium concentration of H3O+ for a weak acid HA with initial concentration 0.1 M and Ka = 1.0 x 10-5.
If the Ka of a weak acid is 4.0 x 10-6, what is the Kb of its conjugate base at 25°C?
