Homework Answers
For a spontaneous reaction ΔG must be negative. At threshold ΔG = 0
We know ΔG = ΔH - TΔS
For ΔG = 0
T = ΔH / ΔS
Given ΔH = 51 kJ mol-1 , ΔS = 118.74 J K-1 mol-1
Therefore T = 51 x 10 3 / 118.74 = 429.5 K
.
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9. A drug used to treat hypertension undergoes a decomposition reaction to give an insol- uble...
The enthalpy of a certain reaction is +233 kj/mol and the entropy is +110J/molk. Above what...
The
enthalpy of a certain reaction is +233 kj/mol and the entropy is
+110J/molk. Above what temperature will the reaction be
spontaneous.
The enthalpy of a certain reaction is +233 kJ/mol, and the entropy is +110 J/mol K. Above what temperature will the reaction be spontaneous? 8.
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QUESTION 23 - For the reaction below at 298 K: 4NO (9) N20 (9) + N203...
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The
enthalpy of a certain reaction is +233 kj/mol and the entropy is
+110J/molk. Above what temperature will the reaction be
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