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A stream of water vapor flowing at a rate of 260.0 mol/h is brought from 600.0°C...

A stream of water vapor flowing at a rate of 260.0 mol/h is brought from 600.0°C and 10 bar to 400.0°C and 1 atm.

Estimate the required cooling rate (a positive number in kW) three ways.

Use five significant figures in your calculations.

(i) from the steam tables

Entry field with incorrect answer

kW

(ii) using heat capacity data in Table B.2

Entry field with incorrect answer

kW

(iii) using the enthalpy function of APEx (or Table B.8)

Entry field with incorrect answer

kW

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