Pick out the wrong statement.

Question

Options:

A . Theoretical flame temperature is the temperature attained by the products of combustion, when the fuel is burned without loss or gain of heat

B . Burning the fuel with theoretically required amount of pure oxygen results in attainment of maximum adiabatic flame temperature

C . Burning the fuel with excess pure oxygen results in maximum theoretical flame temperature

D . Adiabatic flame temperatures of actual combustions are always less than the maximum values

Answer: Option C

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