12.) If the enthalpy of the reaction was at 298 K, what would be the enthalpy of hydrogenation of ethylene to ethane at 373 K? A.) -1.48 kJ/mol B.) +1.48 kJ/mol C.) -138.42 kJ/mol D.) -135.46 kJ/mol E.) +135.46 kJ/mol
12.) If the enthalpy of the reaction was at 298 K, what would be the enthalpy of hydrogenation of ethylene to ethane at 373 K? A.) -1.48 kJ/mol B.) +1.48 kJ/mol C.) -138.42 kJ/mol D.) -135.46 kJ/mol E.) +135.46 kJ/mol
Introductory Chemistry: A Foundation
9th Edition
ISBN:9781337399425
Author:Steven S. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Donald J. DeCoste
Chapter20: Organic Chemistry
Section: Chapter Questions
Problem 97AP
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![12.) If the enthalpy of the reaction was at 298 K, what would be the enthalpy of hydrogenation of
ethylene to ethane at 373 K?
A.) -1.48 kJ/mol B.) +1.48 kJ/mol C.) -138.42 kJ/mol D.) -135.46 kJ/mol E.) +135.46 kJ/mol](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3c88cac3-2d1f-48ae-bff8-c97c417892da%2F958b9661-a010-40c6-9dfc-faceeee92a93%2Ff2pot19_processed.jpeg&w=3840&q=75)
Transcribed Image Text:12.) If the enthalpy of the reaction was at 298 K, what would be the enthalpy of hydrogenation of
ethylene to ethane at 373 K?
A.) -1.48 kJ/mol B.) +1.48 kJ/mol C.) -138.42 kJ/mol D.) -135.46 kJ/mol E.) +135.46 kJ/mol
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