An _____ Is a Compound That Speeds Up (Catalyzes)a Chemical

question 35

Multiple Choice

An _____ is a compound that speeds up (catalyzes) a chemical reaction.

• A)anion
• B)electron
• C)enzyme
• D)acid

---

Definitions:

Operating Income

Income generated from a company's regular business operations, excluding expenses such as taxes and interest charges.

Variable Costs

Expenses that vary directly with the level of production or sales, such as materials and labor.

Break-even Sales

The amount of revenue required to cover total fixed and variable costs, resulting in zero profit or loss.

Fixed Costs

Expenses that do not change in proportion to the activity of a business, such as rent, salaries, and insurance premiums, remaining constant regardless of variations in business activity.