Whether a Hydrogen -Based Energy System Is Environmentally Cleaner Than

question 6

Multiple Choice

Whether a hydrogen -based energy system is environmentally cleaner than a fossil fuel system depends on __________________

• A)the amount of fossil fuels that are invested in long -term storage
• B)governmental incentives for research
• C)the source of energy used to produce the hydrogen
• D)the source of oxygen used for the process
• E)the car driven

---

Definitions:

Owner's Equity

The residual interest in the assets of a business after deducting liabilities, representing the owner's claim against the company's assets.

Withdrawals

Funds drawn from the enterprise by its proprietors for their personal needs.

Revenues

Revenues are the total income generated by a company from its business activities, such as sales of goods or services, before any expenses are deducted.

Expenses

The costs incurred in the process of earning revenue, including operating costs, taxes, interest, and cost of goods sold.