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JIPMER2008Chemistryp Block Elements (Group 15, 16, 17 & 18)

Bleaching powder is obtained by treating ( Cl ₂ ) with

Options

  1. A( Ca ( OH )₂ )
  2. BCaO
  3. C( CaCO ₃ )
  4. D( CaCl ₂ )

Correct answer

A. ( Ca ( OH )₂ )

Step-by-step solution

Bleaching powder is obtained by treating ( Cl ₂ ) with lime water. ( Ca ( OH )₂+ Cl ₂ CaOCl ₂+ H ₂ O )

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