pOH = 14 – 9.82 = 4.18::: [OH-] = 10^-4.18 = 6,7x10E-5
B + H2O = OH- + HB
Kb = [OH-][HB] / [B]: [OH-] = [HB] ::, = [6.7×10^-5]^2 / 0.10 = 4.5x10E-8
Latest posts by Answer Prime (see all)
- Roblox won’t load - November 21, 2025
- Error OOBEEULA - November 21, 2025
- Installing gaming services Microsoft Store - November 21, 2025
