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Potable water treatment does not involve __________

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in Engineering Chemistry I by (506k points)
Potable water treatment does not involve __________

(a) Disinfection

(b) Demineralisation

(c) Coagulation

(d) Sedimentation

I got this question in an internship interview.

I'm obligated to ask this question of R, S- Configuration and Water Softening topic in chapter Structure and Stereostructure of Molecules of Engineering Chemistry I

1 Answer

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Best answer
Correct option is (b) Demineralisation

The explanation is: Potable water treatment does not involve demineralisation. It involves disinfection, coagulation and sedimentation processes.

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