A reactant R is converted to a product P, with an enthalpic change of 8 kJ/mol...
A reactant R is converted to a product P, with an enthalpic change of 8 kJ/mol and an entropic change of 25 J/mol.K. What is the temperature (in Kelvin) above which the reaction will be spontaneous? (Respond to 3 significant figures without units)
Homework Answers
For the reaction to be spontaneous, ΔG = 0 in the expression:
ΔG = ΔH - T * ΔS
It has:
0 = 8000 J / mol - T * 25 J / mol * K
T = 320 K is cleared
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