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.

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

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Ideal Gases and Real Gases MCQs | Page 12 of 13

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Q111.
Condensation starts at which point?

a.

Dew point

b.

Bubble point

c.

Triple point

d.

None of the mentioned

Discuss
Answer: (a).Dew point
Q112.
If the fraction of water vapor at 27°C and 5 atm is 0.5, then what is the fraction of water vapor at 27°C and 1 atm?

a.

0.1

b.

0.2

c.

0.5

d.

0.8

Discuss
Answer: (a).0.1
Q113.
What is the fraction of water vapor at 27°C and 1 atm, if the fraction of water vapor at 127°C and 1 atm is 0.8?

a.

0.2

b.

0.4

c.

0.6

d.

0.8

Discuss
Answer: (c).0.6
Q114.
A process is carried out for the feed mixture of 90% air and 10% water vapor, the compressor recovered 90% of water, what is the exit pressure of the compressor, if the partial pressure of water vapor is 50 mm Hg?

a.

286.1 mm Hg

b.

396.4 mm Hg

c.

458.7 mm Hg

d.

529.5 mm Hg

Discuss
Answer: (c).458.7 mm Hg
Q115.
A process is carried out for the feed mixture of 95% air and 5% ammonia vapor, the compressor recovered 40% of ammonia, what is the exit pressure of the compressor, if the partial pressure of ammonia vapor is 10 mm Hg?

a.

225.4 mm Hg

b.

326.8 mm Hg

c.

451.2 mm Hg

d.

593.5 mm Hg

Discuss
Answer: (b).326.8 mm Hg
Q116.
What is the value of F for the B solution to remain 80% KOH if the recycle stream is removed?

a.

123.1 mole/hr

b.

666.5 mole/hr

c.

988.4 mole/hr

d.

1499.8 mole/hr

Discuss
Answer: (d).1499.8 mole/hr
Q117.
Answer the following question for the given diagram.

What is the value of P?

a.

14.4 mole/hr

b.

36.3 mole/hr

c.

48.1 mole/hr

d.

65.9 mole/hr

Discuss
Answer: (b).36.3 mole/hr
Q118.
Answer question for the following diagram.

What is the value of B?

a.

18.9 mole/hr

b.

38.6 mole/hr

c.

45.2 mole/hr

d.

72.1 mole/hr

Discuss
Answer: (b).38.6 mole/hr
Q119.
What is the value of H?

a.

250 mole/hr

b.

400 mole/hr

c.

525 mole/hr

d.

750 mole/hr

Discuss
Answer: (a).250 mole/hr
Q120.
Answer the following question for the given diagram, the reaction is A -> 2B.

What is the value of W?

a.

10 mole/hr

b.

40 mole/hr

c.

50 mole/hr

d.

90 mole/hr

Discuss
Answer: (c).50 mole/hr
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