Compound (A) contains Cl in its structure and Cl has uninegative and unipositive carge in compound (A). On long standing, compound (A) undergoes auto oxidation and form (B) and ( C), but in presence of `CoCl_(2)` catalyst it forms B and D. B is also produced when compound (A) reacts with `H_(2)S` gas. Which of the following statements are correct about (A)?A. It is a powerful bleaching agent, bleaching action is due to oxidationB. It is used in the manufacture of dynes, drugs and organic compounds such as ` C Cl_(4),CHCl_(3),DDT` and refrigerantsC. It is used in preparation of poisonous gases such as phosgene `(COCl_(2))`, tear gas `(C Cl_(3)NO_(2))`,mustard gas `(ClCH_(2)CH_(2)SCH_(2)CH_(2)Cl)`D. It is used in sterlising drinking water.

Compound (A) contains Cl in its structure and Cl has uninegative and u

1.	Compound (A) contains Cl in its structure and Cl has uninegative and unipositive carge in compound (A). On long standing, compound (A) undergoes auto oxidation and form (B) and ( C), but in presence of `CoCl_(2)` catalyst it forms B and D. B is also produced when compound (A) reacts with `H_(2)S` gas. Which of the following statements are correct about (A)?A. It is a powerful bleaching agent, bleaching action is due to oxidationB. It is used in the manufacture of dynes, drugs and organic compounds such as ` C Cl_(4),CHCl_(3),DDT` and refrigerantsC. It is used in preparation of poisonous gases such as phosgene `(COCl_(2))`, tear gas `(C Cl_(3)NO_(2))`,mustard gas `(ClCH_(2)CH_(2)SCH_(2)CH_(2)Cl)`D. It is used in sterlising drinking water.
Answer» Correct Answer - A::B::C::D `A rarr CaOCl_(2),B rarr CaCl_(2),C rarrCa(ClO_(3))_(2),D rarr O_(2)`

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