1. Science
  2. Physics
  3. calculate the change in enthalpy as 1 kg of nitrogen...

Question: calculate the change in enthalpy as 1 kg of nitrogen...

Question details

Calculate the change in enthalpy as 1 Kg of nitrogen is heated from 1000 K to 1500 K, assuming the nitrogen is an ideal gas at a constant pressure. The temperature-dependent specific heat of nitrogen is: Cp = 39.06 - 512.79T^-1.5 + 1072.7T^-2 - 820.4T^-3, Cp is in kJ /kmole· K, and T is in K.

a) 600 kJ

b) 700 kJ

c) 900 kJ

d) 800 kJ

e) 1000 kJ

Solution by an expert tutor
Blurred Solution
This question has been solved
Subscribe to see this solution