What is the main environmental benefit of using hydrogen as a fuel?
Practice Questions
1 question
Q1
What is the main environmental benefit of using hydrogen as a fuel?
It produces carbon dioxide
It is renewable
It produces only water as a byproduct
It is cheaper than fossil fuels
The main environmental benefit of using hydrogen as a fuel is that it produces only water as a byproduct when combusted.
Questions & Step-by-step Solutions
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Q
Q: What is the main environmental benefit of using hydrogen as a fuel?
Solution: The main environmental benefit of using hydrogen as a fuel is that it produces only water as a byproduct when combusted.
Steps: 5
Step 1: Understand what hydrogen fuel is. Hydrogen is a clean energy source that can be used to power vehicles and generate electricity.
Step 2: Learn about combustion. When hydrogen is burned (combusted), it reacts with oxygen.
Step 3: Identify the byproducts of combustion. The main byproduct of burning hydrogen is water (H2O).
Step 4: Compare with other fuels. Unlike fossil fuels, which release harmful gases like carbon dioxide and pollutants, hydrogen only produces water.
Step 5: Conclude the environmental benefit. Since burning hydrogen produces no harmful emissions, it helps reduce air pollution and combat climate change.
