The most commonly used chemical for de-chlorination of water is -

Dnyan Deshmukh

Dnyan Deshmukh

Staff member
Pune
The most commonly used chemical for de-chlorination of water is -

(a) sodium thio-sulphate

(b) sodium sulphite

(c) potassium permanganate

(d) All of these.

The correct Answer Is
(d) All of these
 
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