Ionic equilibrium formulas
Understand the Problem
The question is asking for formulas related to ionic equilibrium, likely to understand the principles or calculations involved in chemical equilibria that involve ions in solution.
Answer
pH = -log[H+], pOH = -log[OH-], pH + pOH = 14, pH = pKa + log([A-]/[HA]), pOH = pKb + log([BH+]/[B])
Here are some key Ionic Equilibrium formulas:
Answer for screen readers
Here are some key Ionic Equilibrium formulas:
More Information
These formulas are essential for solving problems related to acidic and basic solutions, calculating hydrogen ion concentration, and understanding the ionization of weak acids and bases.
Tips
Common mistakes include misinterpreting logarithmic calculations and not properly balancing the ion concentration ratio. Always double-check your calculations and ensure you are using the correct formula for the given conditions.