The standard enthalpy of formation of NO2(g) at 298 K is 34.0 kJ/mol. Calculate the change in internal energy for the following process at 298 K and 1 atm: N2O (g) --> N2 (g) + 1/2 O2 (g) (Hint: Using the ideal gas equation, derive an expression for work in terms of n, R, and T.) change in internal energy= ? kJ
The standard enthalpy of formation of NO2(g) at 298 K is 34.0 kJ/mol. Calculate the change in internal energy for the following process at 298 K and 1 atm: N2O (g) --> N2 (g) + 1/2 O2 (g) (Hint: Using the ideal gas equation, derive an expression for work in terms of n, R, and T.) change in internal energy= ? kJ
Physical Chemistry
2nd Edition
ISBN:9781133958437
Author:Ball, David W. (david Warren), BAER, Tomas
Publisher:Ball, David W. (david Warren), BAER, Tomas
Chapter2: The First Law Of Thermodynamics
Section: Chapter Questions
Problem 2.36E: It takes 2260 J to vaporize a gram of liquid water to steam at its normal boiling point of 100C....
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The standard enthalpy of formation of NO2(g) at 298 K is 34.0 kJ/mol. Calculate the change in internal energy for the following process at 298 K and 1 atm:
N2O (g) --> N2 (g) + 1/2 O2 (g)
(Hint: Using the ideal gas equation, derive an expression for work in terms of n, R, and T.)
change in internal energy= ? kJ
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