If 100 G of NaF and 20

question 50

Multiple Choice

If 10.0 g of NaF and 20.0 g of HF are dissolved in water to make one liter of solution, what will the pH be? For HF, K_a = 6.8 × 10⁻⁴.

• A)7.13
• B)2.54
• C)1.57
• D)3.17
• E)4.86

---

Definitions:

Danish Hams

A style of cured or smoked pork leg originating from Denmark, known for its distinctive flavor and preparation methods.

Danish Krone

The official currency of Denmark, symbolized as DKK.

U.S. Dollars

The official currency of the United States, symbolized as $.

U.S. Company

A corporation or business entity that is registered and operates within the United States.