What is the standard enthalpy of formation of C2H2(g)? | Thermochemistry

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ThermochemistryMCQ

Question

What is the standard enthalpy of formation of C₂H₂(g)?

–2302.5 kJ mol^-1

–1909.0 kJ mol^-1

156.7 kJ mol^-1

✓ Correct

550.2 kJ mol^-1

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