A508−g piece of copper tubing is heated to 89.5°c and placed in an insulated vessel containing 159 g of water at 22.8°c. assuming no loss of water and a heat capacity for the vessel of 10.0 j/°c, what is the final temperature of the system (c of copper = 0.387 j/g·°c)?

Teq=37.85°C

Explanation:

Hello, I'm attaching a picture in which the mathematical procedure is given.

- the specific heat of water was extracted from Cengel's thermodynamics book.

- take into account that since the system is isolated, no dissipation or absorption of energy is presented.

- we assume that the initial temperature of the vessel is equal to the water's initial temperature.

- the symbolic T is the very same temperature when the equilibrium is reached.

Best regards.

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because it does not have the potential to be entirely used up