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3. (6pts)75L of liquid ethanol (C2H5OH) at 70.0C and 55L of liquid water at 20.0C are to be mixed in an insulated flask. Estimate the

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3. (6pts)75L of liquid ethanol (C2H5OH) at 70.0C and 55L of liquid water at 20.0C are to be mixed in an insulated flask. Estimate the final mixture temperature. (Properties are given in Table B.I and Cp data for ethanol and water are given in Table B.2)

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