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Question
Write the chemical reaction when chlorine reacts with dry slaked lime.
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Solution
Chlorine, when reacted with dry slaked lime, gives bleaching powder.
\[\ce{\underset{(Dry slaked lime)}{\underset{Calcium hydroxide}{2Ca(OH)2}} + \underset{(Chlorine)}{2Cl2} -> \underset{(Bleaching powder)}{Ca(OCl)2} + \underset{(Calcium chloride)}{CaCl2} + \underset{(Water)}{2H2O}}\]
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