GATE CH · 2020 · CH
Question 39: Process Calculations and Thermodynamics
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Question 39
CHMCQ2 marksNeeds review
A pure gas obeys the equation of state given by
where
is the pressure,
is the absolute temperature,
is the molar volume of the gas,
is the universal gas constant, and
is a parameter independent of
and
. The residual molar Gibbs energy,
, of the gas is given by the relation
where
is the compressibility factor and the integral is evaluated at constant
. If the value of
is
, the residual molar enthalpy (in J mol
) of the gas at 100 kPa and 300 K 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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