Water Pollution MCQs

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

Water Pollution MCQs | Page 25 of 26

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Q241.
Rate of oxidation depends on amount of:
Discuss
Answer: (b).Organic matters
Q242.
In secondary treatment, decomposition of organic matters is carried out by
Discuss
Answer: (a).Aerobic bacteria
Q243.
'volatile solids' represents the
Discuss
Answer: (b).Organic Solids
Q244.
Anaerobic decomposition is also known as
Discuss
Answer: (a).Putrefaction
Discuss
Answer: (a).Parafins and aromatic compounds
Q246.
'turbidity' increases as long as sewage becomes
Discuss
Answer: (b).Strong
Q247.
Floating materials in preliminary treatment includes:
Discuss
Answer: (d).Dead animals
Q248.
Rise in temperature due to heat from power plant and industries is known as
Discuss
Answer: (b).Thermal Pollution
Q249.
What does help in reaeration from atmosphere?
Discuss
Answer: (a).Turbidity
Q250.
What causes erosion of concrete degradation?
Discuss
Answer: (a).Bacterial corrosion