Answer to Question #82385 in General Chemistry for Natasha

Question

For the reaction 2A (aq) <---> B (aq) + C (aq), the standard free enthalpy change is 1.49 kJ at 25 degrees Celsius. The initial concentration of A is 0.527 M, the initial concentration of B is 0.314 M, and the initial concentration of C is 0.204 M. At equilibrium (we are still at 25 degrees Celsius), what will be the concentration of A ( aq) (in mol / L)?