Question:
Which of the following options best describes the 'hydrogen economy'?
Which of the following options best describes the 'hydrogen economy'?
Show Hint
The hydrogen economy is a potential alternative to the fossil fuel-based economy, with water as the main byproduct of energy use.
Updated On: Apr 16, 2026
- Using dihydrogen in an efficient manner
- Dihydrogen is carried and stored in the form of liquid or gas
- Addition of dihydrogen to the reactant
- Both (a) and (b)
Show Solution
Verified By Collegedunia
The Correct Option is D
Solution and Explanation
Step 1: Understanding the Concept:
Hydrogen economy refers to a proposed system of delivering energy using hydrogen as an energy carrier.
Step 2: Detailed Explanation:
The hydrogen economy envisions the use of hydrogen (dihydrogen, H\(_2\)) as a clean, efficient fuel. It involves two key aspects: • Efficient production and utilization (conversion to energy via combustion or fuel cells). • Safe and effective storage and transportation (as compressed gas, cryogenic liquid, or in metal hydrides). Both points (a) and (b) are integral to the concept of the hydrogen economy.
Step 3: Final Answer:
Both (a) and (b) best describe the hydrogen economy, which corresponds to option (D).
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