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23 Nov 2019
One mole of hydrogen gas is heated from 193 K to 448 K at constantpressure. Calculate the heat energy transferred to the gas.Hydrogen has a specific heat of 36.6 J/mol ⢠K and the universalgas constant is 8.31451 J/K ⢠mol.
I got the first part : Q = n Cp ?T = 9333 J
B) Calculate the change in the internal energy of the gas.
C) Calculate the work done by the gas.
Answer in units of J.
One mole of hydrogen gas is heated from 193 K to 448 K at constantpressure. Calculate the heat energy transferred to the gas.Hydrogen has a specific heat of 36.6 J/mol ⢠K and the universalgas constant is 8.31451 J/K ⢠mol.
I got the first part : Q = n Cp ?T = 9333 J
B) Calculate the change in the internal energy of the gas.
C) Calculate the work done by the gas.
Answer in units of J.
