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A solution of the substance 'X' is used ...

A solution of the substance 'X' is used for white washing.
(i) Name the substance 'X' and write its formula.
(ii) Write the reaction of the substance 'X' with water.

Text Solution

Verified by Experts

(i) The substance 'X' is calcium oxide (also called quick lime). Its formula is `CaO`
(ii) `underset(X)(CaO(s)) + H_(2)O(l) to underset("Calcium hydroxide")(Ca(OH)_(2)(s))`
For details of the experiment, consult section 1.5.
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