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.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Introduction to Energy Balances. 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 Introduction to Energy Balances knowledge to the test? Let's get started with our carefully curated MCQs!

Introduction to Energy Balances MCQs | Page 30 of 37

Q291.
Enthalpy-Concentration diagram represents which type of solution?
Discuss
Answer: (a).Binary
Q292.
What is the final enthalpy of the solution made by mixing 100 grams of 10% NaOH having enthalpy 40 J with 300 grams of 90% NaOH having enthalpy 20 J?
Discuss
Answer: (c).25 J
Q293.
What is the final enthalpy of the solution made by mixing 10 grams of solution A having enthalpy 10 J with 40 grams of solution B having enthalpy 30 J?
Discuss
Answer: (d).26 J
Q294.
What is the final enthalpy of the solution made by mixing 20 grams of solution A having enthalpy 5 J with 5 grams of solution B having enthalpy 10 J?
Discuss
Answer: (c).6 J
Q295.
What is the final enthalpy of the solution made by mixing 5 grams of solution A having enthalpy 20 J with 15 grams of solution B having enthalpy 40 J?
Discuss
Answer: (d).35 J
Q296.
What is the specific humidity, if mass of water is 10 g and mass of bone dry air is 20 g?
Discuss
Answer: (c).50%
Q297.
What is the specific humidity, if mass of water is 15 g and mass of bone dry air is 25 g?
Discuss
Answer: (d).60%
Q298.
What is the specific humidity, if pressure of water is 5 atm and total pressure is 10 atm?
Discuss
Answer: (d).100%
Q299.
What is the specific humidity, if pressure of water is 2 atm and total pressure is 12 atm?
Discuss
Answer: (d).80%
Q300.
What is the specific humidity, if moles of water are 4 and total moles are 5?
Discuss
Answer: (d).400%