NCERT Exercise 6.43 - Equilibrium

Question: HF, HCOOH and HCN have Ka values 6.8 x 10^-4, 1.8 x 10^-4 and 4.8 x 10^-9. Find Kb for their conjugate bases.

Answer: F-: 1.5 x 10^-11; HCOO-: 5.6 x 10^-11; CN-: 2.08 x 10^-6.

Full step-by-step NCERT solution with diagrams on Something by Zero.

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