IIT JAMChemistryChemical ThermodynamicsNumerical+2 / −0
One mole of a monoatomic ideal gas starting from state A, goes through B and C to state D, as shown in the figure. Total change in entropy (in J K⁻¹) during this process is . (round off to two decimal places) 
[Given: Gas constant, R = 8.314 J mol⁻¹ K⁻¹]
[Given: Gas constant, R = 8.314 J mol⁻¹ K⁻¹]Numerical answer
View written solutionFree
Correct answer: -8.80, -8.50
More from Chemical Thermodynamics
- A system undergoes one clockwise cycle from point X back to point X as shown in the figure below: The correct statement about this process is Includes diagram2024 · MCQ
- The enthalpy change for the reaction is kJ per mole of produced. (rounded off to one decimal place) [Given: …2024 · Numerical
- The correct relation(s) for an ideal gas in a closed system is/are2023 · Multiple correct
- Consider the following reaction: A closed…2023 · Numerical
- The volume of 2.0 mol of an ideal gas is reduced to half isothermally at 300 K in a closed system. The value of ΔG is kJ.2023 · Numerical
- For an N-atom nonlinear polyatomic gas, the constant volume molar heat capacity C_{v,m} has the expected value of 3(N - 1)R, based on the principle of equipartition of energy. The correct statement(s) about the measured value of C_{v,m}…2022 · Multiple correct
- At constant volume, 1.0 kJ of heat is transferred to 2 moles of an ideal gas at 1 atm and 298 K. The final temperature of the ideal gas is K. *(round off to one decimal place)* [Given: R = 8.314 J K^{-1} mol^{-1}]2022 · Numerical
- The CORRECT Maxwell relation(s) derived from the fundamental equations of thermodynamics is (are)2021 · Multiple correct