You mix mI = 1.5 kg of ice at TI = -21°C with mW = 4.2 kg of water at TW = 88°C in an insulated container. The specific

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answerhappygod
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You mix mI = 1.5 kg of ice at TI = -21°C with mW = 4.2 kg of water at TW = 88°C in an insulated container. The specific

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You mix mI = 1.5 kg ofice at TI = -21°Cwith mW = 4.2 kg of waterat TW = 88°C in an insulatedcontainer. The specific heats of ice and waterare cI =2.10×103 J/(kg⋅°C)and cW =4.19×103 J/(kg⋅°C), respectively, and the latentheat of fusion for water is Lf = 3.34× 105 J/kg.
Calculate the final equilibrium temperature of the mixture indegrees Celsius.
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