A+B⇔C+Datequilibrium23106
Keq=[A][B][C][D]Keq=2×310×6=10ΔGº=–RTlnK
Where R is the gas constant,Tis the temperature in Kelvin, andK is the equilibrium constant of the reaction.
ΔG=−2.303×2×300×log1010=−2.303×2×300×1=−1381.8cal
NEET UG 2023 — Chemistry Physical Chemistry
The equilibrium concentrations of the species in the reaction A+B⇌C+D are 2,3,10and6molL−1 respectively at 300K. ΔG∘ for the reaction is
(R=2cal/molK)
Held on 30 Apr 2023 · Verified 9 Jul 2026.
−13.73cal
−1372.60cal
−137.26cal
−1381.80cal
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