Blowers and Wastewater Characteristics MCQs

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

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

Blowers and Wastewater Characteristics MCQs | Page 9 of 10

Q81.
What will be the Total Organic Carbon (TOC) of coloured water?
Discuss
Answer: (a).100-200ppm
Q82.
_______ are found in agricultural wastes.
Discuss
Answer: (a).Pesticides
Q83.
_________ is determined by measuring the dissolved oxygen used by microorganisms during the biochemical oxidation of organic matter in 5 days at 20˚C.
Discuss
Answer: (a).BOD5
Q84.
How are many forms of nitrogen present in wastewater?

a.

3

b.

4

c.

2

d.

5

Discuss
Answer: (b).4
Q85.
After how many days will nitrogen will be oxidized to nitrite and nitrate?
Discuss
Answer: (c).10-12
Q86.
______ is determined by measuring the dissolved oxygen used during the chemical oxidation of organic matter in 3 hours.
Discuss
Answer: (a).COD
Q87.
Which of the following is used for a small concentration of organic matter?
Discuss
Answer: (b).TOC
Q88.
Which of the following indicates that the water body has been used for waste disposal?
Discuss
Answer: (a).Chlorides
Q89.
What is the maximum concentration of total solids present in wastewater?
Discuss
Answer: (c).1200 mg/ L
Q90.
What is the TSS effluent concentration for 7 days?
Discuss
Answer: (b).45 mg/L
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