Introduction to Energy Balances MCQs

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

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Introduction to Energy Balances MCQs | Page 11 of 37

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Q101.
Two feeds, F1 with H = 10 J/mole and F2 with H = 20 J/mole, and product 10 moles with H = 15 J/mole, what is the F1?

a.

5 mole

b.

10 mole

c.

15 mole

d.

20 mole

Discuss
Answer: (a).5 mole
Q102.
Two feeds, F1 with H = 10 J/mole and F2 with H = 25 J/mole, and product 15 moles with H = 15 J/mole, what is the F2?

a.

5 mole

b.

10 mole

c.

15 mole

d.

20 mole

Discuss
Answer: (a).5 mole
Q103.
Two feeds, 10 moles with H = 10 J/mole and 5 with H = 25 J/mole, what is the enthalpy of products?

a.

5 J/mole

b.

10 J/mole

c.

15 J/mole

d.

20 J/mole

Discuss
Answer: (c).15 J/mole
Q104.
Two feeds, 15 moles with H = 10 J/mole and 10 with H = 20 J/mole, what is the enthalpy of products?

a.

8 J/mole

b.

12 J/mole

c.

18 J/mole

d.

25 J/mole

Discuss
Answer: (c).18 J/mole
Q105.
Two feeds, F1 with H = 10 J/mole and 5 moles with H = 20 J/mole, if the mole of products is 10 what is the enthalpy of products?

a.

10 J/mole

b.

15 J/mole

c.

20 J/mole

d.

25 J/mole

Discuss
Answer: (b).15 J/mole
Q106.
Three feeds, 10 mole with H = 5 J/mole, 10 mole with H = 15 J/mole and 5 mole with 20 J/mole, what is the enthalpy of the products?

a.

10 J/mole

b.

12 J/mole

c.

15 J/mole

d.

24 J/mole

Discuss
Answer: (b).12 J/mole
Q107.
Three feeds, 10 mole with H = 25 J/mole, 5 mole with H = 10 J/mole and 15 mole with 20 J/mole, what is the enthalpy of the products?

a.

10 J/mole

b.

12 J/mole

c.

20 J/mole

d.

28 J/mole

Discuss
Answer: (c).20 J/mole
Q108.
Three feeds, 10 mole with H = 15 J/mole, 20 mole with H = 5 J/mole and F1 with 20 J/mole, if enthalpy of the products is H = 15 J/mole, what is the value of F1?

a.

10 mole

b.

20 mole

c.

30 mole

d.

40 mole

Discuss
Answer: (d).40 mole
Q109.
Two feeds, 10 mole with 5 J/mole and 20 mole with 15 J/mole, product contains two streams, 5 mole with 10 J/mole and P with 25 J/mole, what is the value of P?

a.

10 mole

b.

12 mole

c.

15 mole

d.

18 mole

Discuss
Answer: (b).12 mole
Q110.
Two feeds, 5 mole with 25 J/mole and F with 5 J/mole, product contains two streams, 5 mole with 10 J/mole and 10 mole with 15 J/mole, what is the value of F?

a.

10 mole

b.

15 mole

c.

20 mole

d.

25 mole

Discuss
Answer: (d).25 mole
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