### Water with mass-what is the final temperature of the mixture

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Water with a mass of 0.500 at 15.0 is mixed with 0.800 of water at 35.0. What is the final temperature of the mixture? Express your answer in degrees Celsius. Suppose that in an insulated container, 0.100 of water at 20.0 is mixed with 1.500 of ice at . You are asked to find the final temperature of the system, but you are not told what the final phase of the system in equilibrium is. Part F Find the amount of heat it would take to bring all of the ice to its melting point, 0. Express your answer in joules to three significant figures.

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