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CHEM ENGINEERING QUESTION How much energy must be added to convert liquid n-pentane at 20 C...

CHEM ENGINEERING QUESTION

How much energy must be added to convert liquid n-pentane at 20 C to n-pentane gas at 90 C at a constant 1 atm? To solve this problem, set your process path as being: (20 C liquid --> Tb liquid) --> (Tb liquid --> Tb gas) --> (Tb gas --> 90 C gas), where Tb is the normal boiling point of n-pentane.

Note: Use Table of Selected Physical Property Data and Table of Heat Capacities to help with calculations

A. 38.3 kJ

B. 35.1 kJ

C. 45.6 kJ

D. 25.8 kJ

E. 35.8 kJ

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