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 5 of 13

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Q41.
A gas mixture with 6% O₂ with pressure 1 atm at 27°C is entered a reactor with rate F, and another stream with pure O₂ with 2 atm pressure at 27°C entered the reactor with rate 1 liter/s, product has 10% O₂ with same conditions with rate P, what is the value of F?

a.

575.5 liter/s

b.

725 liter/s

c.

895 liter/s

d.

997.5 liter/s

Discuss
Answer: (d).997.5 liter/s
Q42.
A mixture with 60% O₂ and 40% H₂ with pressure 5 Pa at 27°C at the rate 15 liter/s is passed through a reactor with another stream containing pure H₂ with pressure 10 Pa at 27°C at the rate 5 liter/s, what is the fraction of H₂ with pressure 5 Pa at 27°C in product?

a.

0.2

b.

0.4

c.

0.6

d.

0.8

Discuss
Answer: (d).0.8
Q43.
A gas mixture has 10% CH₄ with pressure 5 Pa at 27°C at the rate F, is passed through a reactor with another stream containing 60% CH₄ with pressure 5 Pa at -73°C at the rate 10 liter/s, if the percentage of CH₄ with pressure 5 Pa at 27°C in product is 80%, what is the value of F?

a.

1 liter/s

b.

1.4 liter/s

c.

2 liter/s

d.

2.6 liter/s

Discuss
Answer: (b).1.4 liter/s
Q44.
A gas mixture with 50% H₂ at the rate F is passed through a reactor and it produced a gas mixture with 80% H₂ at the rate 15 liter/s, what is the value of F?

a.

5 liter/s

b.

8 liter/s

c.

15 liter/s

d.

24 liter/s

Discuss
Answer: (d).24 liter/s
Q45.
A gas mixture with 20% O₂ with pressure 100 Pa at 27°C at the rate 50 liter/s is passed through a reactor and products a gas mixture with 40% O₂ with pressure 25 Pa at 27°C, what is the rate of product?

a.

50 liter/s

b.

100 liter/s

c.

200 liter/s

d.

400 liter/s

Discuss
Answer: (b).100 liter/s
Q46.
A gas mixture with 10% H₂ with pressure 15 Pa at 27°C at the rate 20 liter/s is passed through a reactor and products a gas mixture with 30% H₂ with pressure 25 Pa at 27°C, what is the rate of product?

a.

4 liter/s

b.

10 liter/s

c.

24 liter/s

d.

30 liter/s

Discuss
Answer: (a).4 liter/s
Q47.
A gas mixture with 50% Ar with pressure 80 Pa at 0°C at the rate 5 liter/s is passed through a reactor and products a gas mixture with 80% Ar with pressure 50 Pa at 27°C, what is the rate of product?

a.

5 liter/s

b.

10 liter/s

c.

20 liter/s

d.

40 liter/s

Discuss
Answer: (a).5 liter/s
Q48.
A gas mixture with 5% Neon with pressure 10 atm at 27°C is entered a reactor with rate F, and another stream with pure Neon with 8 atm pressure at 27°C entered the reactor with rate 3 liter/s, product has 10% Neon with same conditions with rate P, what is the value of F?

a.

3 liter/s

b.

15 liter/s

c.

48 liter/s

d.

72 liter/s

Discuss
Answer: (d).72 liter/s
Q49.
CH₄ with pressure 10 atm and volume 10 liter at 27°C is passed into a reactor with 20% excess oxygen, how many moles of oxygen is left in the products?

a.

2

b.

4

c.

6

d.

8

Discuss
Answer: (b).4
Q50.
A gas mixture with 20% Neon with pressure 3 atm at 27°C is entered a reactor with rate F, and another stream with pure Neon with 2 atm pressure at 27°C entered the reactor with rate 5 liter/s, product has 40% Neon with same conditions with rate P, what is the value of F?

a.

3 liter/s

b.

15 liter/s

c.

30 liter/s

d.

45 liter/s

Discuss
Answer: (c).30 liter/s
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