R1.3
Energy from Fuels
Fossil fuels, energy density, and hydrogen fuel cells.
R1.3.1 Fossil Fuels & Incomplete Combustion
Hydrocarbons, CO₂ emissions, and pollutants.
→R1.3.2 Energy Density & Specific Energy
Comparing fuels by mass and volume.
→R1.3.3 Renewable Fuels & Biofuels
Ethanol, biodiesel, and carbon neutrality.
→R1.3.4 Hydrogen Fuel Cells
Electrochemistry of H₂/O₂ fuel cells.
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