The water is free from oxidizable materials. What is the dosage of ozone required? Options: A . &nbsp0.01ppm B . &nbsp0.1-0.2ppm C . &nbsp0.2-0.3ppm D . &nbsp0.4-0.5ppm

The water is free from oxidizable materials. What is the dosage of ozone require

Question

The water is free from oxidizable materials. What is the dosage of ozone required?

Options:

A . 0.01ppm

B . 0.1-0.2ppm

C . 0.2-0.3ppm

D . 0.4-0.5ppm

Answer: Option C
Answer: (c).0.2-0.3ppm

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