Use the data from table to estimate the enthalpy of formation of {CH}_{3} {CHO}_{\text{. }}. Bond Enthalpy Bond Enthalpy of formation 400 {kJ} {mol}^{-1} {C}- {H} {C}( {g}) 700 {kJ} {mol}^{-1} 350 {kJ} {mol}^{-1} {C}- {C} {H}( {g}) 200 {kJ} {mol}^{-1} 700 {kJ} {mol}^{-1} {C}= {O} {O}( {g}) 250 {kJ} {mol}^{-1}

Correct Answer is : −200kJmol−1

AP EAPCET 05-Jul-2022 Shift 1 Paper

Section: Chemistry

Question : 131 of 160

Marks: +1, -0

Use the data from table to estimate the enthalpy of formation of CH3CHO‌. ‌.

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