What is the composition of the exhaust gases primarily yielded from methane and oxygen combustion in a Raptor engine?

Answer

Carbon dioxide (CO2) and water vapor (H2O)

The combustion process of methane and oxygen in a Raptor engine yields primarily carbon dioxide and water vapor, which contrasts with RP-1, which produces significant soot.

What is the composition of the exhaust gases primarily yielded from methane and oxygen combustion in a Raptor engine?

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