Which element is used as a disinfectant; as a bleaching agent and to purify water?

Which element is used as a disinfectant;
as a bleaching agent and to purify water?
by

1 Answer

Answer :

Chlorine
by

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Suggest a method to purify a liquid which decomposes at its boiling point.

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How can you purify NaCl by common ion effect?

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The correct sequence of steps involved in extraction of metal from its ore is a) removal of impurities, purify metal, reduction of ore b) purify metal, removal of impurities, reduction of metal ore . c) concentration of ore , refining of metal , reduction d) removal of impurities from ore , reduction of ore , refining of metal

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The destruction of water-borne pathogens is termed as disinfection of water. Which of the following is a water disinfectant? (A) Chlorine (B) Alkalis (C) Benzene hexachloride (D) Alkyl benzene sulphonate (ABS)

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common disinfectant used in village wells for disinfection of water is (A) Free chlorine (B) Bromine (C) Iodine (D) Potassium permanganat

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