Chemical Engineering Thermodynamics MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Chemical Engineering Thermodynamics, a fundamental topic in the field of Basic Chemical Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Chemical Engineering Thermodynamics MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Chemical Engineering Thermodynamics mcq questions that explore various aspects of Chemical Engineering Thermodynamics problems. Each MCQ is crafted to challenge your understanding of Chemical Engineering Thermodynamics principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Basic Chemical Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Chemical Engineering Thermodynamics MCQs are your pathway to success in mastering this essential Basic Chemical Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Chemical Engineering Thermodynamics. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Chemical Engineering Thermodynamics knowledge to the test? Let's get started with our carefully curated MCQs!

Chemical Engineering Thermodynamics MCQs | Page 4 of 55

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Q31.
Chemical potential of ith component of a system is given by

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (a).A
Q32.
The following equation, applicable to a binary solution of components. A and B in equilibrium with their vapors at constant temperature and pressure is called the __________ equation.

a.

Van Laar

b.

Margules

c.

Gibbs-Duhem

d.

Gibbs-Duhem-Margules

Discuss
Answer: (d).Gibbs-Duhem-Margules
Q33.
Which of the following represents the Virial equation of state ?

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (b).B
Q34.
The equilibrium constant for a chemical reaction at two different temperatures is given by

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (a).A
Q35.
Joule-Thomson co-efficient is defined as

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (b).B
Q36.
To obtain integrated form of Clausius-Clayperon equation given by following equation, from the exact Clayperon equafion, it is assumed that the

a.

volume of the liquid phase is negligible compared to that of vapour phase.

b.

vapour phase behaves as an ideal gas.

c.

heat of vaporisation is independent of temperature.

d.

all (a), (b) & (c).

Discuss
Answer: (d).all (a), (b) & (c).
Q37.
Trouton's ratio is given by (where λb, = molal heat of vaporisation of a substance at its normal boiling point, kcal/kmol Tb = normal boiling point, °K )

a.

A

b.

B

c.

C

d.

D

Discuss
Answer: (a).A
Q38.
Entropy of an ideal gas depends upon its

a.

pressure

b.

temperature

c.

both (a) & (b)

d.

neither (a) nor (b)

Discuss
Answer: (c).both (a) & (b)
Q39.
Isobaric process means a constant process.

a.

temperature

b.

pressure

c.

volume

d.

entropy

Discuss
Answer: (b).pressure
Q40.
No work is done by the system, when a reaction occurs at constant

a.

volume

b.

temperature

c.

pressure

d.

none of these

Discuss
Answer: (a).volume
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