Benzene Can Be Reduced to Cyclohexane When It Is Treated

question 132

Multiple Choice

Benzene can be reduced to cyclohexane when it is treated with hydrogen in the presence of a nickel catalyst under conditions of high temperature and pressure.Predict the signs of ΔH° and ΔS° for this process.

• A)ΔH° > 0,ΔS° > 0
• B)ΔH° > 0,ΔS° < 0
• C)ΔH° > 0,ΔS° = 0
• D)ΔH° < 0,ΔS° > 0
• E)ΔH° < 0,ΔS° < 0

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