Combining Aqueous Solutions of BaI₂ and Na₂SO₄ affords a Precipitate

question 18

Multiple Choice

Combining aqueous solutions of BaI₂ and Na₂SO₄ affords a precipitate of BaSO₄.Which ions are spectator ions in the reaction?

• A)Ba²⁺ only
• B)Na⁺ only
• C)Ba²⁺ and SO₄^2-
• D)Na^{+ and I-}
• E)SO₄^2- and I^-

---

Definitions:

Market Supply

Market Supply refers to the total amount of a specific good or service available to consumers in a market at a given price over a certain period.

Minimize Profits

The strategy or outcome where a business seeks to make the lowest possible profit, often for tax, regulatory, or strategic reasons.

Maximize Profits

The process of adjusting operations and resources to achieve the highest possible profit.

Break-even

The point at which total cost and total revenue are equal, meaning no net loss or gain is incurred by the business.