a) What is the heat evolved when 15 kg of HCI is mixed with 65 kg of 15 wt% HCI in an isothermal process at 298 K? Please, use the

graph below to find the AH for different HCI solutions. For the system methanol (1) / ethanol (2) at 65°C, Iny,= 0.95x2 ; and by taking into account that the liquid phase deviates from ideal solution behavior:Find the BUBBLE POINT at T= 65°C and x1 = 0.15. ii) Make a DEW POINT calculation for T= 65°C, y, = 0.1. Make a suggestion for your outcome. Please, use the Antoine's constants found in the textbook "Introduction to Chemical Thermodynamics" by Smith found on Canvas.