A Sample of Carbon Dioxide Occupies 22

question 49

Multiple Choice

A sample of carbon dioxide occupies 22.4 L at STP. Which of the following statements apply to the sample?

• A) The sample contains 6.02 × 10²³ carbon atoms.
• B) The sample contains 6.02 × 10²³ molecules.
• C) Both a and b are correct.
• D) Neither a nor b is correct.

---

Definitions:

Useful Life

The expected period of time during which an asset remains useful for the purposes for which it was acquired.

Payback Period

The amount of time it takes for an investment to generate an amount of income or cash equivalent to the cost of the investment itself.

Discount Rate

The discount rate is the interest rate used in discounted cash flow analysis to determine the present value of future cash flows.

Net Cash Inflows

The total cash receipts minus cash payments over a period of time from operational, financial, and investing activities.