Select the Two Brønsted-Lowry Acids in the Following Equation: NH₃(aq)

question 21

Multiple Choice

Select the two Brønsted-Lowry acids in the following equation: NH₃(aq) + HF(aq) ⇌ NH₄⁺(aq) + F^-(aq)

• A)NH₃ and HF
• B)NH₃ and F^-
• C)HF and F^-
• D)NH₄⁺ and F^-
• E)HF and NH₄⁺

---

Definitions:

Fixed Costs

Costs that do not vary with changes in the volume of production or sales, such as rent, salaries, and insurance.

Activity Level

A measure in cost accounting that identifies the extent to which cost drivers affect the cost of producing goods or services.

Materials Price Variance

The difference between the actual cost of direct materials and the expected cost, based on standard price and actual quantity purchased.

Materials Purchased

The total value of raw materials bought by a company for use in production during a specific time period.