Calculate the standard enthalpy change for reaction, C_2H_5OH_ ( ) + 3O_ 2(g) 2CO_ 2(g) + 3H_2O_ ( ) If _f H^...

Question

Calculate the standard enthalpy change for reaction, C_2H_5OH_ ( ) + 3O_ 2(g) 2CO_ 2(g) + 3H_2O_ ( ) If _f H^ (C_2H_5OH) = -280 kJ mol ^ -1 _f H^ (CO_2) = -390 kJ mol ^ -1 _f H^ (H_2O) = -285 kJ mol ^ -1

Accepted Answer

(C)

MHT CET 2025 Chemistry question

Solution

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