a>425k
b>700k
c>650k
d>500k
Find the temp. at which ΔG=-5.2 kJ/mol, ΔH=145.6 kJ/mol and ΔS=216 J/K/mol for a chemical reaction
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4 Answers
Manmay kumar Mohanty
·2010-04-23 10:31:39
i thnk u might just have mistaken the units given in the question.. anyways answer is (b) 700 K
go like this
we know , ΔG = ΔH - TΔS
→T = ΔH - ΔGΔS = 145.6 + 5.2216 x 10-3 = 698 K ≈ 700K
hence ur answer [1]
Manmay kumar Mohanty
·2010-05-02 05:26:21
then that must be some kind of error for which u have to consult MANISH bhaiya or NISHANT bhaiya