Water Softening and Treatment Methods MCQs

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

Water Softening and Treatment Methods MCQs | Page 2 of 12

Q11.
Dealkalization results in removal of all the ions from the water.
Discuss
Answer: (b).False
Q12.
Organic contaminants are removed from the water by the process of ______
Discuss
Answer: (d).Adsorption
Q13.
Which process of water treatment is done to avoid floating debris, branches, trees or other large particles suspended in water?
Discuss
Answer: (a).Screening
Q14.
What is the size of the coarse screen used in pretreatment of water?
Discuss
Answer: (a).25mm
Q15.
The coarse screen is inclined at _____ to facilitate the cleaning or raking.
Discuss
Answer: (c).450
Discuss
Answer: (d).Nature of their construction, approach velocity
Q17.
The shape factor for circular rods in finding the head loss through the screen is _____
Discuss
Answer: (a).1.79
Q18.
Micro strainers are used to remove color in water.
Discuss
Answer: (b).False
Discuss
Answer: (c).It increases the carbon dioxide content of water
Q20.
The reduction of carbon dioxide by cascade aerators is in the range of __________
Discuss
Answer: (d).50-60%
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