Question

Which one of the following bonds has the highest average bond energy (kcal/mol).

• A. $2NH_{3};\Delta H =$
• B. $\Delta E - RT$
• C. $\Delta E - 2RT$
• D. $\Delta E + RT$

Answer 1

Answer: (D)

$\Delta E + RT$

Answer 2

By definition of Hess’s law.