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Question: Calculate the total change in entropy if 3.75 kg of water at 24.7 Â°C is mixed with another 6.95 kg of water at 74.7 Â°C. The specific heat of water at constant pressure is 4186 J/(kgÂ•K).

Would you be able to include the how you do it steps and equation and how to follow it thank you!!

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