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Home Questions EWZ2J78FQ7
Target Exam

CUET

Subject

General Test

Chapter

General Knowledge

Topic

Chemistry

Question:

What are the byproducts of wastewater treatment?

Options:

Sludge and biogas

Sludge and scum

Sludge and fleece

All of the above

Correct Answer:

Sludge and biogas

Explanation:

The correct answer is option 1. Sludge and biogas.

Sludge and biogas are byproducts of the treatment of wastewater. The last by-product of wastewater treatment is biogas, which is created when garbage and sludge are broken down by microorganisms.

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