Choose the Correct Number of Shared Electrons in the Lewis

question 32

Multiple Choice

Choose the correct number of shared electrons in the Lewis structure for H₂O.

• A) zero
• B) one
• C) four
• D) eight

---

Definitions:

Marginal Cost

The cost added by producing one additional unit of a product or service.

Marginal Cost Curve

A graphical representation showing how the cost of producing one additional unit of a good changes as production volume changes.

Total Fixed Costs

Expenses that do not change with the level of output or sales, such as rent, salaries, and insurance premiums.

Area Under

Refers to the space beneath the curve of a graph in mathematics and statistics, often used to calculate integrals.