Which of These Substances Is Being Considered as a Replacement

question 2

Multiple Choice

Which of these substances is being considered as a replacement fuel for gasoline

• A) D₂O
• B) H₂
• C) NO₂
• D) F₂
• E) He

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Definitions:

Hedge Fund

An investment fund that employs diverse strategies to earn active return, or alpha, for its investors, often involving higher risk.

Immediate Pay-offs

Immediate benefits or returns gained from an action or investment, often considered short-term thinking.

Nonrenewable Natural Resources

Resources found in nature that cannot be replenished or take millions of years to form, such as coal, oil, and natural gas.

Research and Development

The examination and analysis efforts performed by a business aiming at bettering its current products and methodologies or at pioneering new products and methodologies.