Mass Transfer MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Mass Transfer, 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 Mass Transfer 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 Mass Transfer mcq questions that explore various aspects of Mass Transfer problems. Each MCQ is crafted to challenge your understanding of Mass Transfer 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 Mass Transfer 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 Mass Transfer. 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 Mass Transfer knowledge to the test? Let's get started with our carefully curated MCQs!

Mass Transfer MCQs | Page 41 of 67

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Q401.
Which of the following mixtures does not form an azeotrope at atmosheric pressure?
Discuss
Answer: (d).None of these
Q402.
During bottling of cold drinks (e.g. Pepsi), the main resistance to mass transfer for the absorption of carbon dioxide in water lies in the
Discuss
Answer: (b).liquid film
Q403.
The diffusivity (D) in a binary gas mixture is related to the temperature (T) as
Discuss
Answer: (c).D โˆ T^1.5
Q404.
For which of the following unit operations, Lewis number is of significance ?
Discuss
Answer: (d).Humidification
Q405.
Tray spacing in a distillation column of dia 10-12 ft. used in petroleum refinery may be around __________ inches.
Discuss
Answer: (b).30
Q406.
If aโ‚ and aโ‚‚ are the relative volatilities when the pressure in the distillation column is 1 and 2 atm respectively. Pick out the correct statement.
Discuss
Answer: (d).none of these
Q407.
The dimension of diffusivity is same as that of the
Discuss
Answer: (c).kinematic viscosity
Q408.
Which of the following is directly concerned with psychrometry ?
Discuss
Answer: (a).Lewis reltionship
Q409.
Plate efficiency in a distillation column is reduced due to the __________ of liquid.
Discuss
Answer: (d).all (a), (b) & (c)
Q410.
The most efficient cooling tower out of the following is
Discuss
Answer: (a).induced draft