The Base Ionization Constant K_b Describes Which of the Following $\leftrightarrows$

question 53

Multiple Choice

The base ionization constant K_b describes which of the following reactions for a weak base, B, in aqueous solution?

• A) B + H⁺ \(\leftrightarrows\)BH⁺
• B) B + H₃O⁺ \(\leftrightarrows\)BH⁺ + H₂O
• C) B + H₂O \(\leftrightarrows\)BH⁺ + OH^-
• D) B + OH^- \(\leftrightarrows\)BH^- + O^2-
• E) BH⁺ + OH^- \(\leftrightarrows\)B + H₂O

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Definitions:

Face Value

The nominal value stated on a financial instrument, such as a bond or stock certificate, representing its legal value.

Bond Issue

The process of offering bonds to investors as a method of securing capital.

Bond Amortization

The gradual reduction of the bond discount or premium over the life of the bond, affecting the bond's book value and interest expense calculations.

Effective-Interest Method

A method of calculating the amortized cost of a bond or loan by applying the effective interest rate to the outstanding balance at each period.