A 5000-ML Solution of 0

question 26

Multiple Choice

A 50.00-mL solution of 0.0400 M hydrofluoric acid (K_a = 7.2 × 10^-4) is titrated with a 0.0153 M solution of NaOH as the titrant.What is the pH of at the equivalence point? (K_w = 1.00 × 10^-14)

• A) 7.59
• B) 11.45
• C) 6.41
• D) 10.86
• E) 3.14

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Definitions:

Par Value

The nominal or face value of a stock or bond as stated by the issuing company, not necessarily reflecting its market value.

Legal Capital

Minimum amount of capital that a corporation must leave in the company (cannot be withdrawn by stockholders) for the protection of the creditors.

Stated Value

A value assigned to no-par stock by the company's board of directors.

No-Par Value

Refers to shares of stock that have not been assigned a specific par value by the issuing company.