Liquid Extraction MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Liquid Extraction, a fundamental topic in the field of Mass Transfer. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Liquid Extraction 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 Liquid Extraction mcq questions that explore various aspects of Liquid Extraction problems. Each MCQ is crafted to challenge your understanding of Liquid Extraction principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Mass Transfer tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Liquid Extraction MCQs are your pathway to success in mastering this essential Mass Transfer topic.

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

Liquid Extraction MCQs | Page 2 of 6

Q11.
Find the separation factor if the ratio of weight fraction of solute in the extract to raffinate is 0.75. Also given the ratio of dilutant in raffinate to extract is 0.5.
Discuss
Answer: (c).1.5
Q12.
The separation is possible if the ratio of weight fraction of solute in extract to raffinate is 0.15. Also given the ratio of dilutant in raffinate to extract is 0.5.
Discuss
Answer: (b).False
Q13.
In absorption operation, the solubility of gas should be high on the solvent.
Discuss
Answer: (a).True
Q14.
The solvent used in the extraction should be more volatile.
Discuss
Answer: (a).True
Q15.
For getting rapid absorption rate, low pressure drop and more heat transfer we need?
Discuss
Answer: (a).Low viscous solvent
Q16.
In extract, the usage of solvent should be less.
Discuss
Answer: (a).True
Discuss
Answer: (c).Equilibrium or theoretical stages
Q18.
Extraction includes mixing alone.
Discuss
Answer: (b).False
Q19.
Every stage of extractor act as mixer and settler in the extraction process.
Discuss
Answer: (a).True
Q20.
Is the extraction is possible if a gas solvent is used for extracting solute from liquid mixture.
Discuss
Answer: (b).False
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