Question

Determine the entropy change for the following displacement reaction. .
Cl2(G) + PbBr2 (AQ) yields PbCl2 (AQ) + Br2 (L)

Answer 1

there was some entropy change per increase in molecular components for simple reactions, but otherwise thinking it would go to how use standard enthalpies and energies of formation and the formula \[\Delta G = \Delta H - T \times \Delta (entropy)\] but in that is those standard values from same environment.