Table B.2 lists values of the heat capacity of liquid ethanol at two temperatures. T(°C) Cpx 103 [kJ/(mol K)] 0 103.1 100 158.8 Use the tabulated values to derive a linear expression for Cp(T); then use the derived expression together with (SG(23.2°C)=0.787, MW = 46.07) to calculate the heat transfer rate (kW) required to bring a stream of liquid ethanol flowing at 70.0 L/s and 23.2°C to the boiling point at 1 atm. Q = kW Physical Property Tables eTextbook and Media

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Table B.2 lists values of the heat capacity of liquid ethanol at two temperatures.
T(°C) Cpx 103 [kJ/(mol K)]
0
103.1
100
158.8
Use the tabulated values to derive a linear expression for Cp(T); then use the derived expression together with
(SG(23.2°C)=0.787, MW = 46.07) to calculate the heat transfer rate (kW) required to bring a stream of liquid
ethanol flowing at 70.0 L/s and 23.2°C to the boiling point at 1 atm.
Q
=
kW
Physical Property Tables
eTextbook and Media
Transcribed Image Text:Table B.2 lists values of the heat capacity of liquid ethanol at two temperatures. T(°C) Cpx 103 [kJ/(mol K)] 0 103.1 100 158.8 Use the tabulated values to derive a linear expression for Cp(T); then use the derived expression together with (SG(23.2°C)=0.787, MW = 46.07) to calculate the heat transfer rate (kW) required to bring a stream of liquid ethanol flowing at 70.0 L/s and 23.2°C to the boiling point at 1 atm. Q = kW Physical Property Tables eTextbook and Media
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