When 2.5 kg of water at 13.6 °C is mixed with 3.0 kg of water at 39.4 °C in a well-insulated container, what is the change in entropy of the system? Make an estimate. Express your answer to two significant figures and include the appropriate units. HÅ 0 ? J AS = - 9.19 K Submit Previous Answers Request Answer × Incorrect; Try Again; 3 attempts remaining Parts Use the integral AS = [dQ/T. Express your answer to two significant figures and include the appropriate units. о μÅ AS = 69 - J.K-1 ? NOTES Re

When 2.5 kg of water at 13.6 °C is mixed with 3.0 kg of water at 39.4 °C in a well-insulated container, what is the change in entropy of the system? Make an estimate. Express your answer to two significant figures and include the appropriate units. HÅ 0 ? J AS = - 9.19 K Submit Previous Answers Request Answer × Incorrect; Try Again; 3 attempts remaining Parts Use the integral AS = [dQ/T. Express your answer to two significant figures and include the appropriate units. о μÅ AS = 69 - J.K-1 ? NOTES Re