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 3 of 13

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Q21.
In India, the average temperature of sewage is __________
Discuss
Answer: (b).20°C
Discuss
Answer: (a).High odor intensity indicates odorless water
Q23.
_______ indicates the freshness of sewage.
Discuss
Answer: (b).Color
Q24.
______ represents the number of dilutions required to reduce odor.
Discuss
Answer: (b).Threshold odor number
Q25.
The odor quality of Amines is __________
Discuss
Answer: (b).Fishy
Q26.
The odor quality of compound is ammoniacal. Identify the type of compound from the following options.
Discuss
Answer: (c).Ammonia
Q27.
The wastewater from the kitchen is an example of __________
Discuss
Answer: (d).Grey water
Q28.
The type of wastewater from the flushing operation of toilet is __________
Discuss
Answer: (c).Black water
Q29.
The temperature of sewage increases. What will be the effect on the dissolved oxygen in sewage?
Discuss
Answer: (c).Decrease
Q30.
What is the minimum quantity of dissolved oxygen that should be present in the treated sewage?
Discuss
Answer: (b).4ppm