Question

The base dissociation constant, Kb, of CH3NH2 is 4.4 x 10-4. What does the
Ky value indicate about this compound?

Answer 1

Answer:

dissociation constant,

K

b

, for the weak base methylamine,

CH3NH2

, is

4.4×10−4

. What is the pH of a 0.080 molar solution of this base?

Dissociation Constant and pH: 4

Strong acids and bases when put in aqueous solutions dissolve completely. Meanwhile, weak acids and bases dissociate only in low percentages. Therefore, the higher the dissociation constant of a substance, the more it is dissolved and the stronger the acid or