An Aqueous Solution of Ammonium Carbonate Is Allowed to React

question 45

Multiple Choice

An aqueous solution of ammonium carbonate is allowed to react with an aqueous solution of nickel(II) chloride. Identify the solid in the balanced equation.

• A) NiCO₃
• B) NH₄Cl
• C) NiCl₂
• D) (NH₄)₂CO₃
• E) There is no solid formed when the two solutions are mixed.

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Definitions:

Variable Costs

Costs that vary in relation to a company's operational activities.

Break Even

The point at which total costs and total revenues are equal, resulting in no net loss or gain for the business.

Variable Costs

Costs that vary directly with the level of production or business activity, such as materials, labor, and overhead expenses.

Break-Even Point

The point at which total costs and total revenue are equal, meaning no net loss or gain, and the business is not making a profit but is also not losing money.