Question:medium
The equilibrium concentrations of the species in the reaction A + B \(\rightleftharpoons\) C + D are 2, 3, 10 and 6 mol L\(^{-1}\) respectively at 300 K. \(\Delta\)G\(^{0}\) for the reaction is
(R = 2 cal/mol K)
The equilibrium concentrations of the species in the reaction A + B \(\rightleftharpoons\) C + D are 2, 3, 10 and 6 mol L\(^{-1}\) respectively at 300 K. \(\Delta\)G\(^{0}\) for the reaction is
(R = 2 cal/mol K)
(R = 2 cal/mol K)
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Remember that \(\ln(10) \approx 2.303\).
In multiple-choice questions, if \(K_{c}>1\), \(\Delta G^{0}\) must be negative.
Check the units of R (cal vs Joules) to match the options.
In multiple-choice questions, if \(K_{c}>1\), \(\Delta G^{0}\) must be negative.
Check the units of R (cal vs Joules) to match the options.
Updated On: Apr 19, 2026
- \(-13.73\) cal
- \(1372.60\) cal
- \(-137.26\) cal
- \(-1381.80\) cal
Show Solution
The Correct Option is D
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