Question

The enthalpy change for the reaction of 50 mL of ethylene with 50.0 mL of H2 at 1.5 atm pressure is deltaH = –0.31 KJ. What is the deltaE ? (1) – 0.3024 (2) – 0.6048 (3) – 0.1.2 (4) None

Answer 1

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