In an atmosphere like Venus's, which is primarily dense carbon dioxide, what is the consequence for standard hydrocarbon fuel combustion?

Answer

Standard combustion simply will not occur without external intervention

The dense atmosphere of Venus does not contain sufficient oxygen or an effective oxidizer for standard hydrocarbon fuel combustion, meaning the chemical reaction cannot initiate without onboard oxidant storage or external modification.

In an atmosphere like Venus's, which is primarily dense carbon dioxide, what is the consequence for standard hydrocarbon fuel combustion?

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