Question

what is stoichiometric combustion?​

Answer 1

Answer:

Stoichiometric or Theoretical Combustion is the ideal combustion process where fuel is burned completely.

A complete combustion is a process burning all the carbon (C) to (CO2), all the hydrogen (H) to (H2O) and all the sulphur (S) to (SO2).

With unburned components in the exhaust gas such as C, H2, CO, the combustion process is uncompleted and not stoichiometric .