1. (30) Using the molar Gibbs free energy of liquid and solid solution vs. composition of component B for binary system given to you. The solutions are assumed regular with L=10000J,=2000J a) Identify the phase fields and equilibrium compositions of these phases in each temperature. Explain briefly how you choose stable phases (common tangents etc.). b) Draw the phase diagram completelv. 1. (30) Using the molar Gibbs free energy of liquid and solid solution vs. composition of component B for binary system given to you. The solutions are assumed regular with L=10000J,=2000J a) Identify the phase fields and equilibrium compositions of these phases in each temperature. Explain briefly how you choose stable phases (common tangents etc.). b) Draw the phase diagram completelv