Discover a wealth of knowledge at Westonci.ca, where experts provide answers to your most pressing questions. Get quick and reliable solutions to your questions from a community of experienced professionals on our platform. Our platform offers a seamless experience for finding reliable answers from a network of knowledgeable professionals.

When 1kg of 50°C water and 2kg of 20°C water were adiabatically mixed under a constant pressure, the temperature of the water became 30°C. Assuming that Cp = 4.2 kJ/kg.K, How much does the total entropy change(KJ/K) in this mixing process?