Enthalpy 5. B Based on the energy diagram, which of the following statements is true? + H₂ + H2 7 kJ mol −1 5 kJ mol 1 + H₂ AH-127 kJ mol-1 AH-120 kJ mol −1 AH-115 kJ mol −1 (a) 1-butene is 12 kJ mol¹ more stable than trans-2-butene (b) 1-butene is 12 kJ mol¹ less stable than trans-2-butene (c) 1-butene is 12 kJ mol¹ more stable than cis-2-butene (d) 1-butene is 12 kJ mol¹ less stable than cis-2-butene

Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter10: Fuels, Organic Chemicals, And Polymers
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Based on the energy diagram, which of the following statements is true? Please explain why the correct answer is letter B. Include detailed steps explaining the answer. 

Enthalpy
5. B
Based on the energy diagram, which of the following statements is true?
+ H₂
+ H2
7 kJ mol −1
5 kJ mol 1
+ H₂
AH-127 kJ mol-1
AH-120 kJ mol −1
AH-115 kJ mol −1
(a) 1-butene is 12 kJ mol¹ more stable than trans-2-butene
(b) 1-butene is 12 kJ mol¹ less stable than trans-2-butene
(c) 1-butene is 12 kJ mol¹ more stable than cis-2-butene
(d) 1-butene is 12 kJ mol¹ less stable than cis-2-butene
Transcribed Image Text:Enthalpy 5. B Based on the energy diagram, which of the following statements is true? + H₂ + H2 7 kJ mol −1 5 kJ mol 1 + H₂ AH-127 kJ mol-1 AH-120 kJ mol −1 AH-115 kJ mol −1 (a) 1-butene is 12 kJ mol¹ more stable than trans-2-butene (b) 1-butene is 12 kJ mol¹ less stable than trans-2-butene (c) 1-butene is 12 kJ mol¹ more stable than cis-2-butene (d) 1-butene is 12 kJ mol¹ less stable than cis-2-butene
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