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elixir [45]
4 years ago
5

A 15-kg iron block initially at 280°C is quenched in an insulated tank that contains 100 kg of water at 18? Assuming the water t

hat vaporizes during the process condenses back in the tank, determine the total entropy change during this process. The specific heat of water at 25 C is cp 4.18 kJ/kg-K. The specific heat of iron at room temperature is cp 0.45 kJ/kg-K. The total entropy change during this process is________kJ/K.
Engineering
1 answer:
Serhud [2]4 years ago
3 0

Answer:

Explanation: Reverse card.

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