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Using the bond energies below, calculate an approximate enthalpy change, ΔH, for this reaction: Your answer should have three significant figures. C-C Dbond = 345 kJ/mol C ≡ C Dbond = 837 kJ/mol H−H Dbond = 436 kJ/mol H-C Dbond = 415 kJ/mol Provide your answer below: kJ/mol

Using the bond energies below, calculate an approximate enthalpy change, ΔH, for this reaction: Your answer should have three significant figures. C-C Dbond = 345 kJ/mol C ≡ C Dbond = 837 kJ/mol H−H Dbond = 436 kJ/mol H-C Dbond = 415 kJ/mol Provide your answer below: kJ/mol

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Using the bond energies below, calculate an approximate enthalpy change, Δ H , for this reaction:
  • Your answer should have three significant figures.
C-C D bond = 345 k J / m o l C ≡ C D bond = 837 k J / m o l H − H D bond = 436 k J / m o l H-C D bond = 415 k J / m o l
Provide your answer below:
k J / m o l

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