Calculate the enthalpy of the following reaction. H2C = CH2(g) + H2(g) – InterviewSolution

1.	Calculate the enthalpy of the following reaction. H2C = CH2(g) + H2(g) →CH3 − CH3(g) The bond energies of C - H, C - C, C = C & H - H are 99, 83, 147 & 104 Kcal respectively.
Answer» Calculate the enthalpy of the following reaction. $H_{2} C = C H_{2} (g) + H_{2} (g) \to C H_{3} - C H_{3} (g)$ The bond energies of C - H, C - C, C = C & H - H are 99, 83, 147 & 104 Kcal respectively.

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