Sedimentation and Filtration MCQs

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

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

Sedimentation and Filtration MCQs | Page 4 of 19

Q31.
Detention time for a circular tank is given by _______
Discuss
Answer: (d).t = D2 (0.01D + 0.785H) /Q
Q32.
The sedimentation basin should be made as deep as possible.
Discuss
Answer: (b).False
Q33.
What is formed when coagulant is added to water?
Discuss
Answer: (d).Floc
Discuss
Answer: (a).Al₂ (SO₄)₃.18H₂O
Q35.
The chemical compound which is insoluble in water, formed when alum is added to water is _____________
Discuss
Answer: (a).Al (OH)₃
Q36.
Which gas is released when alum is added to water?
Discuss
Answer: (c).CO₂
Q37.
What indicates the permanent hardness when alum is added to water?
Discuss
Answer: (b).CaSO₄
Q38.
Alum is effective when pH of water is between ____
Discuss
Answer: (c).6.5-8.5
Discuss
Answer: (c).It reduces taste and odor in addition to turbidity
Q40.
The chemical composition of Chlorinated Copperas is __________
Discuss
Answer: (a).Fe₂ (SO₄)₃ + FeCl₃
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