What is the kb of NaOH?
Also, what is the formula for KB?
Solve the equation for Kb by dividing the Kw by the Ka. You then obtain the equation Kb = Kw / Ka. Put the values from the problem into the equation. For example, for the chloride ion, Kb = 1.0 x 10^-14 / 1.0 x 10^6.
Additionally, is Ca Oh 2 stronger than NaOH? Look at charge Na has +1 charge and Ca has +2 charge after dissociation . Greater charge Stronger lattice. And as we need weak Lattice, so NaoH is stronger base than Ca(OH)2..
People also ask, what is the kb of a strong base?
Kb is the base dissociation constant. The base dissociation constant is a measure of how completely a base dissociates into its component ions in water. A large Kb value indicates the high level of dissociation of a strong base. A lower pKb value indicates a stronger base.
What is the Ka of Koh?
Solution. Potassium Hydroxide or KOH, is a strong base and will dissociate completely in water to K+ and OH-. For every mole of KOH, there will be 1 mole of OH-, so the concentration of OH- will be the same as the concentration of KOH. Therefore, [OH-] = 0.05 M.