Chemistry, asked by jadhavvishakha243, 6 months ago

Decrese in suspended matter, self
neutralisation a reduction in BOD
may results in ......method
1) Lagooning
1) Aeration
10 setteling
iv) filtration​

Answers

Answered by abhishekabhisharma54
1

Answer:

aeration

Explanation:

the introduction of air into a material.

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