The Molecules in Solid CO₂ Are Attracted to Each Other

question 29

Multiple Choice

The molecules in solid CO₂ are attracted to each other by ___.

• A) London dispersion forces
• B) hydrogen-bonding
• C) dipole-dipole interactions
• D) London dispersion forces and dipole-dipole interactions
• E) London dispersion forces and hydrogen-bonding

---

Definitions:

Rate of Markdown

The percentage decrease from the original price to the sale price.

Operating Expenses

Costs associated with the day-to-day operations of a business or organization.

Wholesale Price

The cost of goods sold in large quantities, usually to retailers rather than directly to consumers.

Mark-up on Cost

The percentage added to the cost price of goods to cover overhead and profit.