(Solved):
A process stream of methanol is heated as a gas from 100C to 250C at co ...
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A process stream of methanol is heated as a gas from 100?C to 250?C at constant pressure. Find the amount of heat that must be added in the following cases: a. Cp? has a constant value: R(cpig?)298??=5.547. b. Cp? is temperature dependent: RCp??=2.211+12.216×10?3T?3.450×10?6T2