write the chemicals used in the preparation of bleaching powder
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the chemical name of bleaching powder is calcium oxychloride .so it is prepared by passing chlorine gas into dry slaked lime( calcium hydoxide).
its reaction is
Ca(OH)2 + cl(g) =CaOCl2 + H20
its reaction is
Ca(OH)2 + cl(g) =CaOCl2 + H20
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The chemicals used in the preparation of bleaching powder is chlorine gas
Chemical reaction is
Ca(OH)2 + Cl2 ——> CaOCl2 + H2O
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