Metallurgical Engineering > GATE 2020 > Combustion
When 1 mole of C3H8 at 300 K is burnt with stoichiometric amount of oxygen at 300 K to form CO2 and H2O, the adiabatic flame temperature is 5975 K. If C3H8 is burnt under the same conditions but with excess oxygen, the adiabatic flame temperature will be _______.
A
equal to 5975 K irrespective of the amount of excess oxygen.
B
higher than 5975 K irrespective of the amount of excess oxygen.
C
lower than 5975 K irrespective of the amount of excess oxygen.
D
higher or lower than 5975 K depending on the amount of excess oxygen.

Correct : a

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