GATE CH · 2020 · CH
Question 31: Process Calculations and Thermodynamics
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Question 31
CHMCQ2 marksNeeds review
Consider the gas phase reaction
occurring in an isothermal and isobaric reactor maintained at 298 K and 1.0 bar. The standard Gibbs energy change of the reaction at 298 K is
J mol⁻¹. The standard states are those of pure ideal gases at 1.0 bar. The equilibrium mixture in the reactor behaves as an ideal gas. The value of the universal gas constant is 8.314 J mol⁻¹ K⁻¹. If one mole of pure N₂O₄ is initially charged to the reactor, the fraction of N₂O₄ that decomposes into NO₂ at equilibrium isYour answerChoose one option.
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2020CH
GATE CH 2020 · Paper 1
Chemical Engineering · Original paper archive
- Section
- Chemical Engineering
- Question type
- Multiple choice (MCQ)
- Marks
- 2 marks
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