piperidine-is-essential-in-drug-production-it-is-a-weak-organic-base-c5h10nh-h2o

Question

Piperidine is essential in drug production. It is a weak organic base.
C₅H₁₀NH + H₂O ⇌ C₅H₁₀NH₂⁺ + OH^–
What is the K_b for piperidine if 0.067 M solution of piperidine has a pH of 11.94?

Accepted Answer

1.3×$$10^{–3}$$

Answer

8.7×$$10^{–3}$$

Answer

1.1×$$10^{–12}$$

Answer

2.0×$$10^{–23}$$