Wastewater Characteristics and Treatment MCQs

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

Wastewater Characteristics and Treatment MCQs | Page 6 of 13

Q51.
Partially oxidized sewage contains __________
Discuss
Answer: (d).Nitrites and sulfur
Q52.
The aerobic decomposition of sulfurous organic matter gives __________
Discuss
Answer: (c).Sulfates and water
Q53.
The energy released during the aerobic oxidation of organic matter is _____ kilo calories.
Discuss
Answer: (d).484
Q54.
The decomposition of nitrogenous organic matter in the absence of oxygen gives __________
Discuss
Answer: (d).Nitrogen, ammonia and organic acids
Q55.
Which of the following is formed from the anaerobic oxidation of organic matter?
Discuss
Answer: (c).H₂S
Q56.
The number of stages required for the completion of aerobic oxidation is __________

a.

1

b.

2

c.

3

d.

4

Discuss
Answer: (a).1
Q57.
Which of the following is formed from oxidation of organic matter in the presence of oxygen?
Discuss
Answer: (a).NO₃
Q58.
The energy released during the anaerobic oxidation of organic matter is _____ kilo calories.
Discuss
Answer: (a).26
Q59.
_____ is the amount of oxygen required to oxidize only organic matter in sewage.
Discuss
Answer: (b).BOD
Discuss
Answer: (c).Biochemical oxygen demand
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