Which of the Following Statements Correctly Describes the Typical Number

question 20

Multiple Choice

Which of the following statements correctly describes the typical number of bonds for carbon,nitrogen,and oxygen in most neutral organic molecules?

• A)Carbon forms 4 covalent bonds,nitrogen forms 2 covalent bonds,and oxygen forms 3 covalent bonds.
• B)Carbon forms 4 covalent bonds,nitrogen forms 3 covalent bonds,and oxygen forms 2 covalent bonds.
• C)Carbon forms 4 covalent bonds,nitrogen forms 5 covalent bonds,and oxygen forms 2 covalent bonds.
• D)Carbon forms 4 covalent bonds,nitrogen forms 5 covalent bonds,and oxygen forms 4 covalent bonds.

---

Definitions:

Valve Division

A specific business unit within a company that focuses on the production and sale of valves.

Contribution Margin

The amount remaining from sales revenue after variable expenses have been subtracted, contributing to covering fixed costs and generating profit.

Special Motors

Custom-designed or specialized engines or motors that meet specific requirements not met by standard off-the-shelf products.

Standard Motor

A reference to a typical or commonly used engine or motor in various applications, often considered a benchmark.