# Ideal Gases and Real Gases MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Ideal Gases and Real Gases, 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 Ideal Gases and Real Gases 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 Ideal Gases and Real Gases mcq questions that explore various aspects of Ideal Gases and Real Gases problems. Each MCQ is crafted to challenge your understanding of Ideal Gases and Real Gases 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 Ideal Gases and Real Gases MCQs are your pathway to success in mastering this essential Basic Chemical Engineering topic.

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### Ideal Gases and Real Gases MCQs | Page 6 of 13

Q51.
What is the compressibility of ideal gases?

a.

1

b.

2

c.

3

d.

4

Q52.
Which of the following is true about compressibility of real gases?
Answer: (d).Both Z < 1 and Z > 1
Q53.
What is the pressure of CO₂ gas with compressibility z = 0.8, if the ideal gas pressure of CO₂ is 10 Pa, all other variables are same?
Q54.
What is the pressure of H₂ with compressibility 0.6, molar volume 5 liter/mole at 27°C?
Q55.
At what temperature, does SO₂ with compressibility 2 has pressure 5 atm and molar volume 10 mole/s?
Q56.
What is the compressibility factor of water with density 1 g/liter at 27°C and 1 atm?