Ka × Kb = Kw for conjugate pair (Ka(HA) × Kb(A-) = Kw)
jee-mainjee-advancedneet-ug
Ka(HA) × Kb(A-) = Kw
What each symbol means
| Symbol | What it stands for |
|---|---|
| HA | Acid and A- its conjugate base in water |
| K_w | Ionic product of water at that temperature |
When to use this
Conjugate acid–base pair in aqueous chemistry; same temperature for all K.